diff --git a/src/machine/m_ps2_mca.c b/src/machine/m_ps2_mca.c
index ac22af2fe..400971138 100644
--- a/src/machine/m_ps2_mca.c
+++ b/src/machine/m_ps2_mca.c
@@ -1919,7 +1919,7 @@ machine_ps55_model_50v_init(const machine_t* model)
     /*
     * Planar ID
     * F1FFh - PS/55 model 5551-V0x, V1x
-    * POST (P/N 38F6933) determination: FBxx -> 5 slots (ok), F1xx -> 5 slots (ok), others -> 8 (error)
+    * Verification in BIOS P/N 56F7416,56F7417: FBxx -> 5 slots (ok), F1xx -> 5 slots (ok), others -> 8 (error)
     */
     ps2.planar_id = 0xf1ff;
     ps55_mca_board_model_50v_init();
diff --git a/src/machine/machine_table.c b/src/machine/machine_table.c
index bf540922b..7ec31892a 100644
--- a/src/machine/machine_table.c
+++ b/src/machine/machine_table.c
@@ -5680,7 +5680,7 @@ const machine_t machines[] = {
     },
     /* Has IBM PS/55 5551-V0x, V1x firmware. */
     {
-        .name = "[MCA] IBM PS/55 model 5550-V0",
+        .name = "[MCA] IBM PS/55 model 5550-V",
         .internal_name = "ibmps55_m50v",
         .type = MACHINE_TYPE_386DX,
         .chipset = MACHINE_CHIPSET_PROPRIETARY,