diff --git a/CMakeLists.txt b/CMakeLists.txt
index 856400ff0..f66f0c4ac 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -60,28 +60,26 @@ option(MINITRACE "Enable Chrome tracing using the modified minitrace library" OF
 
 option(DEV_BRANCH "Development branch" OFF)
 CMAKE_DEPENDENT_OPTION(AMD_K5 "AMD K5" ON "DEV_BRANCH" OFF)
-CMAKE_DEPENDENT_OPTION(CL5422 "Cirrus Logic CL-GD 5402/5420/5422" ON "DEV_BRANCH" OFF)
 CMAKE_DEPENDENT_OPTION(CYRIX_6X86 "Cyrix 6x86" ON "DEV_BRANCH" OFF)
 CMAKE_DEPENDENT_OPTION(GUSMAX "Gravis UltraSound MAX" ON "DEV_BRANCH" OFF)
 CMAKE_DEPENDENT_OPTION(HEDAKA "Hedaka HED-919" ON "DEV_BRANCH" OFF)
+CMAKE_DEPENDENT_OPTION(I450KX "Intel i450KX" ON "DEV_BRANCH" OFF)
 CMAKE_DEPENDENT_OPTION(LASERXT "VTech Laser XT" ON "DEV_BRANCH" OFF)
 CMAKE_DEPENDENT_OPTION(MGA "Matrox Mystique graphics adapters" ON "DEV_BRANCH" OFF)
 CMAKE_DEPENDENT_OPTION(NO_SIO "Machines without emulated Super I/O chips" ON "DEV_BRANCH" OFF)
+CMAKE_DEPENDENT_OPTION(OLIVETTI "Olivetti M290" ON "DEV_BRANCH" OFF)
 CMAKE_DEPENDENT_OPTION(OPEN_AT "OpenAT" ON "DEV_BRANCH" OFF)
+CMAKE_DEPENDENT_OPTION(OPENGL "OpenGL 3.3 Core renderer" ON "DEV_BRANCH" OFF)
 CMAKE_DEPENDENT_OPTION(PAS16 "Pro Audio Spectrum 16" OFF "DEV_BRANCH" OFF)
-CMAKE_DEPENDENT_OPTION(PS1M2133 "IBM PS/1 model 2133" ON "DEV_BRANCH" OFF)
 CMAKE_DEPENDENT_OPTION(PS2M70T4 "IBM PS/2 model 70 (type 4)" ON "DEV_BRANCH" OFF)
 CMAKE_DEPENDENT_OPTION(S3TRIO3D2X "S3 Trio3D/2X" ON "DEV_BRANCH" OFF)
 CMAKE_DEPENDENT_OPTION(SIO_DETECT "Super I/O Detection Helper" ON "DEV_BRANCH" OFF)
-CMAKE_DEPENDENT_OPTION(STPC "STPC machines" ON "DEV_BRANCH" OFF)
-CMAKE_DEPENDENT_OPTION(M1489 "ALi M1489" ON "DEV_BRANCH" OFF)
 CMAKE_DEPENDENT_OPTION(M154X "ALi ALADDiN IV" ON "DEV_BRANCH" OFF)
 CMAKE_DEPENDENT_OPTION(M6117 "ALi M6117" ON "DEV_BRANCH" OFF)
 CMAKE_DEPENDENT_OPTION(VGAWONDER "ATI VGA Wonder (ATI-18800)" ON "DEV_BRANCH" OFF)
 CMAKE_DEPENDENT_OPTION(VNC "VNC renderer" ON "DEV_BRANCH" OFF)
 CMAKE_DEPENDENT_OPTION(XL24 "ATI VGA Wonder XL24 (ATI-28800-6)" ON "DEV_BRANCH" OFF)
 CMAKE_DEPENDENT_OPTION(VECT486VL "HP Vectra 486VL" ON "DEV_BRANCH" OFF)
-CMAKE_DEPENDENT_OPTION(DELLS4 "Dell Dimension XPS P60; Dell OptiPlex 560/L" ON "DEV_BRANCH" OFF)
 
 # HACK: Avoid a MSVC2019 compiler bug on ARM64 Debug builds
 if(MSVC_TOOLSET_VERSION GREATER_EQUAL 142 AND CMAKE_TARGET_ARCHITECTURES STREQUAL "armv8")
diff --git a/src/chipset/CMakeLists.txt b/src/chipset/CMakeLists.txt
index fc06eb1f8..1fb71f0d6 100644
--- a/src/chipset/CMakeLists.txt
+++ b/src/chipset/CMakeLists.txt
@@ -19,7 +19,7 @@ add_library(chipset OBJECT acc2168.c cs8230.c ali1217.c ali1429.c ali1489.c head
 	sis_85c310.c sis_85c4xx.c sis_85c496.c sis_85c50x.c sis_5511.c sis_5571.c sis_5598.c
 	umc_8886.c umc_8890.c umc_hb4.c
 	via_vt82c49x.c via_vt82c505.c sis_85c310.c sis_85c4xx.c sis_85c496.c sis_85c50x.c
-	gc100.c olivetti_eva.c stpc.c 
+	gc100.c stpc.c 
 	via_apollo.c via_pipc.c wd76c10.c
 	vl82c480.c)
 
@@ -34,4 +34,8 @@ endif()
 
 if(M6117)
 	target_sources(chipset PRIVATE ali6117.c)
+endif()
+
+if(OLIVETTI)
+	target_sources(chipset PRIVATE olivetti_eva.c)
 endif()
\ No newline at end of file
diff --git a/src/config.c b/src/config.c
index 68f3d306d..4ec3eb5a6 100644
--- a/src/config.c
+++ b/src/config.c
@@ -529,7 +529,7 @@ load_general(void)
     enable_discord = !!config_get_int(cat, "enable_discord", 0);
 #endif
 
-#ifdef DEV_BRANCH /* feature-opengl */
+#if defined(DEV_BRANCH) && defined(USE_OPENGL)
     video_framerate = config_get_int(cat, "video_gl_framerate", -1);
     video_vsync = config_get_int(cat, "video_gl_vsync", 0);
     strcpy_s(video_shader, sizeof(video_shader), config_get_string(cat, "video_gl_shader", ""));
@@ -1974,7 +1974,7 @@ save_general(void)
 	config_delete_var(cat, "enable_discord");
 #endif
 
-#ifdef DEV_BRANCH /* feature-opengl */
+#if defined(DEV_BRANCH) && defined(USE_OPENGL)
     if (video_framerate != -1)
 	    config_set_int(cat, "video_gl_framerate", video_framerate);
     else
diff --git a/src/include/86box/machine.h b/src/include/86box/machine.h
index 804cc3e4a..318283ebf 100644
--- a/src/include/86box/machine.h
+++ b/src/include/86box/machine.h
@@ -344,9 +344,7 @@ extern int	machine_at_486sp3_init(const machine_t *);
 extern int	machine_at_486sp3c_init(const machine_t *);
 extern int	machine_at_486sp3g_init(const machine_t *);
 extern int	machine_at_486ap4_init(const machine_t *);
-#if defined(DEV_BRANCH) && defined(NO_SIO)
 extern int	machine_at_486vipio2_init(const machine_t *);
-#endif
 extern int	machine_at_abpb4_init(const machine_t *);
 extern int	machine_at_win486pci_init(const machine_t *);
 
diff --git a/src/include/86box/resource.h b/src/include/86box/resource.h
index a3b2a0f93..b5f9a6449 100644
--- a/src/include/86box/resource.h
+++ b/src/include/86box/resource.h
@@ -341,7 +341,7 @@
 #define IDM_DISCORD		40090
 #endif
 
-#ifdef DEV_BRANCH /* feature-opengl */
+#if defined(DEV_BRANCH) && defined(USE_OPENGL)
 #define IDM_VID_GL_FPS_BLITTER	40100
 #define IDM_VID_GL_FPS_25	40101
 #define IDM_VID_GL_FPS_30	40102
diff --git a/src/include/86box/sio.h b/src/include/86box/sio.h
index b0ddb1ec7..ed207aad7 100644
--- a/src/include/86box/sio.h
+++ b/src/include/86box/sio.h
@@ -58,7 +58,9 @@ extern const device_t   prime3b_ide_device;
 extern const device_t   prime3c_device;
 extern const device_t   prime3c_ide_device;
 extern const device_t 	ps1_m2133_sio;
+#if defined(DEV_BRANCH) && defined(USE_SIO_DETECT)
 extern const device_t	sio_detect_device;
+#endif
 extern const device_t	um8669f_device;
 extern const device_t	via_vt82c686_sio_device;
 extern const device_t	w83787f_device;
diff --git a/src/include/86box/video.h b/src/include/86box/video.h
index 56228e287..d0e83dc43 100644
--- a/src/include/86box/video.h
+++ b/src/include/86box/video.h
@@ -197,7 +197,9 @@ extern const device_t mach64gx_pci_device;
 extern const device_t mach64vt2_device;
 
 /* ATi 18800 */
+#if defined(DEV_BRANCH) && defined(USE_VGAWONDER)
 extern const device_t ati18800_wonder_device;
+#endif
 extern const device_t ati18800_vga88_device;
 extern const device_t ati18800_device;
 
diff --git a/src/include/86box/win.h b/src/include/86box/win.h
index 09c318e2f..087387a36 100644
--- a/src/include/86box/win.h
+++ b/src/include/86box/win.h
@@ -63,7 +63,7 @@ DECLARE_HANDLE(DPI_AWARENESS_CONTEXT);
 #define ZIP_SUBMENU_NAME	L"ZIPSubmenu"
 #define MO_SUBMENU_NAME		L"MOSubmenu"
 
-#ifdef DEV_BRANCH /* feature-opengl */
+#if defined(DEV_BRANCH) && defined(USE_OPENGL)
 #define VID_GL_SUBMENU		L"VidGLSubMenu"
 #endif
 
diff --git a/src/machine/CMakeLists.txt b/src/machine/CMakeLists.txt
index 16850c58d..360ba7697 100644
--- a/src/machine/CMakeLists.txt
+++ b/src/machine/CMakeLists.txt
@@ -44,10 +44,6 @@ if(OPEN_AT)
 	target_compile_definitions(mch PRIVATE USE_OPEN_AT)
 endif()
 
-if(PS1M2133)
-	target_compile_definitions(mch PRIVATE USE_PS1M2133)
-endif()
-
 if(PS2M70T4)
 	target_compile_definitions(mch PRIVATE USE_PS2M70T4)
 endif()
diff --git a/src/machine/m_at_286_386sx.c b/src/machine/m_at_286_386sx.c
index c9e45ece5..c920ee531 100644
--- a/src/machine/m_at_286_386sx.c
+++ b/src/machine/m_at_286_386sx.c
@@ -796,7 +796,7 @@ machine_at_m290_init(const machine_t *model)
 {
     int ret;
 
-    ret = bios_load_linear("roms/machines/olivetti_m290/m290_pep3_1.25.bin",
+    ret = bios_load_linear("roms/machines/m290/m290_pep3_1.25.bin",
 				0x000f0000, 65536, 0);
 
     if (bios_only || !ret)
diff --git a/src/machine/machine_table.c b/src/machine/machine_table.c
index b8390528a..924c3c140 100644
--- a/src/machine/machine_table.c
+++ b/src/machine/machine_table.c
@@ -249,9 +249,7 @@ const machine_t machines[] = {
     { "[STPC Consumer-II] Acrosser AR-B1479",	"arb1479",		MACHINE_TYPE_486,		CPU_PKG_STPC, 0, 66666667, 66666667, 0, 0, 2.0, 2.0,								MACHINE_PCI | MACHINE_BUS_PS2 | MACHINE_IDE_DUAL,				32768, 163840, 8192, 255,	      machine_at_arb1479_init, NULL			},
     { "[STPC Elite] Advantech PCM-9340",	"pcm9340",		MACHINE_TYPE_486,		CPU_PKG_STPC, 0, 66666667, 66666667, 0, 0, 2.0, 2.0,								MACHINE_PCI | MACHINE_BUS_PS2 | MACHINE_IDE_DUAL,				32768,  98304, 8192, 255,	      machine_at_pcm9340_init, NULL			},
     { "[STPC Atlas] AAEON PCM-5330",		"pcm5330",		MACHINE_TYPE_486,		CPU_PKG_STPC, 0, 66666667, 66666667, 0, 0, 2.0, 2.0,								MACHINE_PCI | MACHINE_BUS_PS2 | MACHINE_IDE_DUAL,				32768, 131072,32768, 255,	      machine_at_pcm5330_init, NULL			},
-#if defined(DEV_BRANCH) && defined(NO_SIO)
     { "[VIA VT82C496G] FIC VIP-IO2",		"486vipio2",		MACHINE_TYPE_486,		CPU_PKG_SOCKET3, 0, 0, 0, 0, 0, 0, 0,										MACHINE_PCIV | MACHINE_IDE_DUAL,						 1024, 131072, 1024, 255,	    machine_at_486vipio2_init, NULL			},
-#endif
 
     /* Socket 4 machines */
     /* 430LX */
diff --git a/src/win/86Box.rc b/src/win/86Box.rc
index f9671af32..24df898da 100644
--- a/src/win/86Box.rc
+++ b/src/win/86Box.rc
@@ -66,7 +66,7 @@ BEGIN
             MENUITEM "&SDL (Software)",         IDM_VID_SDL_SW
             MENUITEM "SDL (&Hardware)",         IDM_VID_SDL_HW
             MENUITEM "SDL (&OpenGL)",           IDM_VID_SDL_OPENGL
-#ifdef DEV_BRANCH /* feature-opengl */
+#if defined(DEV_BRANCH) && defined(USE_OPENGL)
             MENUITEM "Open&GL (3.3 Core)",      IDM_VID_OPENGL_CORE
 #endif
 #ifdef USE_VNC
@@ -237,7 +237,7 @@ BEGIN
     END
 END
 
-#ifdef DEV_BRANCH /* feature-opengl */
+#if defined(DEV_BRANCH) && defined(USE_OPENGL)
 VidGLSubMenu MENU DISCARDABLE
 BEGIN
     POPUP "Target &framerate"
diff --git a/src/win/CMakeLists.txt b/src/win/CMakeLists.txt
index cdb52aaae..4ef82f162 100644
--- a/src/win/CMakeLists.txt
+++ b/src/win/CMakeLists.txt
@@ -20,7 +20,7 @@ add_library(plat OBJECT win.c win_dynld.c win_thread.c win_cdrom.c
 
 add_library(ui OBJECT win_ui.c win_stbar.c win_sdl.c win_dialog.c win_about.c
 	win_settings.c win_devconf.c win_snd_gain.c win_specify_dim.c win_new_floppy.c
-	win_jsconf.c win_media_menu.c 86Box.rc glad.c win_opengl.c win_opengl_glslp.c)
+	win_jsconf.c win_media_menu.c 86Box.rc)
 
 if(MSVC)
 	# MSVC complains when we include the manifest from 86Box.rc...
@@ -49,5 +49,11 @@ if(DISCORD)
 	target_sources(ui PRIVATE win_discord.c)
 endif()
 
+if(OPENGL)
+	# PUBLIC due to config.c
+	target_compile_definitions(ui PUBLIC USE_OPENGL)
+	target_sources(ui PRIVATE glad.c win_opengl.c win_opengl_glslp.c)
+endif()
+
 target_link_libraries(86Box advapi32 comctl32 comdlg32 gdi32 shell32 iphlpapi
 	dxguid imm32 hid setupapi uxtheme version winmm psapi)
diff --git a/src/win/Makefile.mingw b/src/win/Makefile.mingw
index 4546f4af4..011ac0755 100644
--- a/src/win/Makefile.mingw
+++ b/src/win/Makefile.mingw
@@ -36,9 +36,6 @@ ifeq ($(DEV_BUILD), y)
  ifndef AMD_K5
   AMD_K5	:= y
  endif
- ifndef CL5422
-  CL5422	:= y
- endif
  ifndef CYRIX_6X86
   CYRIX_6X86	:= y
  endif
@@ -52,7 +49,7 @@ ifeq ($(DEV_BUILD), y)
   I450KX		:= y
  endif
  ifndef M154X
-  M145X		:= y
+  M154X		:= y
  endif
  ifndef LASERXT
   LASERXT	:= y
@@ -66,12 +63,12 @@ ifeq ($(DEV_BUILD), y)
  ifndef OPEN_AT
   OPEN_AT	:= y
  endif
+ ifndef OPENGL
+  OPENGL	:= y
+ endif
  ifndef PAS16
   PAS16		:= n
  endif
- ifndef PS1M2133
-  PS1M2133	:= y
- endif
  ifndef PS2M70T4
   PS2M70T4	:= y
  endif
@@ -96,8 +93,8 @@ ifeq ($(DEV_BUILD), y)
  ifndef XL24
   XL24		:= y
  endif
- ifndef USE_VECT486VL
-  USE_VECT486VL	:= y
+ ifndef VECT486VL
+  VECT486VL	:= y
  endif
  ifndef OLIVETTI
   OLIVETTI	:= y
@@ -112,9 +109,6 @@ else
  ifndef AMD_K5
   AMD_K5	:= n
  endif
- ifndef CL5422
-  CL5422	:= n
- endif
  ifndef CYRIX_6X86
   CYRIX_6X86	:= n
  endif
@@ -131,7 +125,7 @@ else
   LASERXT	:= n
  endif
  ifndef M154X
-  M145X		:= n
+  M154X		:= n
  endif
  ifndef MGA
   MGA		:= n
@@ -142,12 +136,12 @@ else
  ifndef OPEN_AT
   OPEN_AT	:= n
  endif
+ ifndef OPENGL
+  OPENGL	:= n
+ endif
  ifndef PAS16
   PAS16		:= n
  endif
- ifndef PS1M2133
-  PS1M2133	:= n
- endif
  ifndef PS2M70T4
   PS2M70T4	:= n
  endif
@@ -172,8 +166,8 @@ else
  ifndef XL24
   XL24		:= n
  endif
- ifndef USE_VECT486VL
-  USE_VECT486VL	:= n
+ ifndef VECT486VL
+  VECT486VL	:= n
  endif
  ifndef OLIVETTI
   OLIVETTI	:= n
@@ -445,7 +439,7 @@ ifeq ($(WX), y)
  UIOBJ		:= wx_main.o wx_ui.o wx_stbar.o wx_render.o
 else
  UIOBJ		:= win_ui.o win_stbar.o \
-		   win_sdl.o win_opengl.o win_opengl_glslp.o glad.o \
+		   win_sdl.o \
 		   win_dialog.o win_about.o \
 		   win_settings.o win_devconf.o win_snd_gain.o win_specify_dim.o \
 		   win_new_floppy.o win_jsconf.o win_media_menu.o
@@ -539,15 +533,17 @@ ifeq ($(OPEN_AT), y)
 OPTS		+= -DUSE_OPEN_AT
 endif
 
+ifeq ($(OPENGL), y)
+OPTS		+= -DUSE_OPENGL
+RFLAGS		+= -DUSE_OPENGL
+DEVBROBJ	+= win_opengl.o win_opengl_glslp.o glad.o
+endif
+
 ifeq ($(PAS16), y)
 OPTS		+= -DUSE_PAS16
 DEVBROBJ	+= snd_pas16.o
 endif
 
-ifeq ($(PS1M2133), y)
-OPTS		+= -DUSE_PS1M2133
-endif
-
 ifeq ($(PS2M70T4), y)
 OPTS		+= -DUSE_PS2M70T4
 endif
@@ -561,7 +557,7 @@ OPTS		+= -DUSE_SIO_DETECT
 DEVBROBJ	+= sio_detect.o
 endif
 
-ifeq ($(M145X), y)
+ifeq ($(M154X), y)
 OPTS		+= -DUSE_M154X
 DEVBROBJ	+= ali1531.o ali1543.o
 endif
@@ -579,12 +575,13 @@ ifeq ($(XL24), y)
 OPTS		+= -DUSE_XL24
 endif
 
-ifeq ($(USE_VECT486VL), y)
+ifeq ($(VECT486VL), y)
 OPTS		+= -DUSE_VECT486VL
 endif
 
 ifeq ($(OLIVETTI), y)
 OPTS		+= -DUSE_OLIVETTI
+DEVBROBJ	+= olivetti_eva.o
 endif
 
 
@@ -620,7 +617,7 @@ CPUOBJ		:= cpu.o cpu_table.o fpu.o x86.o \
 CHIPSETOBJ	:= acc2168.o cs8230.o ali1217.o ali1429.o ali1489.o headland.o intel_82335.o cs4031.o \
 		    intel_420ex.o intel_4x0.o intel_sio.o intel_piix.o ioapic.o \
 		    neat.o opti495.o opti822.o opti895.o opti5x7.o scamp.o scat.o via_vt82c49x.o via_vt82c505.o \
-		    gc100.o olivetti_eva.o \
+		    gc100.o \
 		    sis_85c310.o sis_85c4xx.o sis_85c496.o sis_85c50x.o sis_5511.o sis_5571.o sis_5598.o stpc.o opti283.o opti291.o \
 		    umc_8886.o umc_8890.o umc_hb4.o \
 		    via_apollo.o via_pipc.o wd76c10.o vl82c480.o
diff --git a/src/win/win.c b/src/win/win.c
index 5d5fe22fd..3afff8deb 100644
--- a/src/win/win.c
+++ b/src/win/win.c
@@ -104,7 +104,7 @@ static const struct {
   {	"SDL_Software", 1, (int(*)(void*))sdl_inits, sdl_close, NULL, sdl_pause, sdl_enable, sdl_set_fs, NULL		},
   {	"SDL_Hardware", 1, (int(*)(void*))sdl_inith, sdl_close, NULL, sdl_pause, sdl_enable, sdl_set_fs, NULL		},
   {	"SDL_OpenGL", 1, (int(*)(void*))sdl_initho, sdl_close, NULL, sdl_pause, sdl_enable, sdl_set_fs, NULL		}
-#ifdef DEV_BRANCH /* feature-opengl */
+#if defined(DEV_BRANCH) && defined(USE_OPENGL)
  ,{	"OpenGL_Core", 1, (int(*)(void*))opengl_init, opengl_close, opengl_resize, opengl_pause, NULL, opengl_set_fs, opengl_reload}
 #else
  ,{	"OpenGL_Core", 1, (int(*)(void*))sdl_initho, sdl_close, NULL, sdl_pause, sdl_enable, sdl_set_fs, NULL		} /* fall back to SDL_OpenGL */
@@ -939,7 +939,7 @@ plat_vidapi_name(int api)
 	case 2:
 		name = "sdl_opengl";
 		break;
-#ifdef DEV_BRANCH /* feature-opengl */
+#if defined(DEV_BRANCH) && defined(USE_OPENGL)
 	case 3:
 		name = "opengl_core";
 		break;
diff --git a/src/win/win_ui.c b/src/win/win_ui.c
index 0a99d7271..ccf737f94 100644
--- a/src/win/win_ui.c
+++ b/src/win/win_ui.c
@@ -207,7 +207,7 @@ int delete_submenu(HMENU parent, HMENU target)
 static void
 show_render_options_menu()
 {
-#ifdef DEV_BRANCH /* feature-opengl */
+#if defined(DEV_BRANCH) && defined(USE_OPENGL)
 	static int menu_vidapi = -1;
 	static HMENU cur_menu = NULL;
 	
@@ -288,7 +288,7 @@ ResetAllMenus(void)
     CheckMenuItem(menuMain, IDM_VID_SDL_SW, MF_UNCHECKED);
     CheckMenuItem(menuMain, IDM_VID_SDL_HW, MF_UNCHECKED);
     CheckMenuItem(menuMain, IDM_VID_SDL_OPENGL, MF_UNCHECKED);
-#ifdef DEV_BRANCH /* feature-opengl */
+#if defined(DEV_BRANCH) && defined(USE_OPENGL)
     CheckMenuItem(menuMain, IDM_VID_OPENGL_CORE, MF_UNCHECKED);
     show_render_options_menu();
 #endif
@@ -738,7 +738,7 @@ MainWindowProcedure(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
 			case IDM_VID_SDL_SW:
 			case IDM_VID_SDL_HW:
 			case IDM_VID_SDL_OPENGL:
-#ifdef DEV_BRANCH /* feature-opengl */
+#if defined(DEV_BRANCH) && defined(USE_OPENGL)
 			case IDM_VID_OPENGL_CORE:
 #endif
 #ifdef USE_VNC
@@ -751,7 +751,7 @@ MainWindowProcedure(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
 				show_render_options_menu();
 				break;
 
-#ifdef DEV_BRANCH /* feature-opengl */
+#if defined(DEV_BRANCH) && defined(USE_OPENGL)
 			case IDM_VID_GL_FPS_BLITTER:
 			case IDM_VID_GL_FPS_25:
 			case IDM_VID_GL_FPS_30: