diff --git a/Aaru.CommonTypes/PluginRegister.cs b/Aaru.CommonTypes/PluginRegister.cs
index 5075761e7..1281ef58c 100644
--- a/Aaru.CommonTypes/PluginRegister.cs
+++ b/Aaru.CommonTypes/PluginRegister.cs
@@ -286,7 +286,7 @@ public class PluginRegister
             }
         }
 
-        if(!noFilter?.Identify(path) == true)
+        if(noFilter?.Identify(path) == false)
         {
             transaction.Finish();
 
diff --git a/Aaru.Core/Devices/Report/MMC.cs b/Aaru.Core/Devices/Report/MMC.cs
index 570f4c6af..665a2bc56 100644
--- a/Aaru.Core/Devices/Report/MMC.cs
+++ b/Aaru.Core/Devices/Report/MMC.cs
@@ -1747,7 +1747,7 @@ public sealed partial class DeviceReport
                                                                    _dev.Timeout,
                                                                    out _);
 
-                        if(!mediaTest.CanReadC2Pointers == true)
+                        if(mediaTest.CanReadC2Pointers == false)
                         {
                             mediaTest.CanReadC2Pointers = !_dev.ReadCd(out buffer,
                                                                        out _,
diff --git a/Aaru.Decoders/SecureDigital/SCR.cs b/Aaru.Decoders/SecureDigital/SCR.cs
index cdd6d16cb..fe1d2dd55 100644
--- a/Aaru.Decoders/SecureDigital/SCR.cs
+++ b/Aaru.Decoders/SecureDigital/SCR.cs
@@ -126,22 +126,22 @@ public static partial class Decoders
 
         switch(scr.Spec)
         {
-            case 0 when scr.Spec3 == false && scr.Spec4 == false && scr.SpecX == 0:
+            case 0 when !scr.Spec3 && !scr.Spec4 && scr.SpecX == 0:
                 sb.AppendLine("\t" +
                               Localization.Device_follows_SecureDigital_Physical_Layer_Specification_version_1_0x);
 
                 break;
-            case 1 when scr.Spec3 == false && scr.Spec4 == false && scr.SpecX == 0:
+            case 1 when !scr.Spec3 && !scr.Spec4 && scr.SpecX == 0:
                 sb.AppendLine("\t" +
                               Localization.Device_follows_SecureDigital_Physical_Layer_Specification_version_1_10);
 
                 break;
-            case 2 when scr.Spec3 == false && scr.Spec4 == false && scr.SpecX == 0:
+            case 2 when !scr.Spec3 && !scr.Spec4 && scr.SpecX == 0:
                 sb.AppendLine("\t" +
                               Localization.Device_follows_SecureDigital_Physical_Layer_Specification_version_2_00);
 
                 break;
-            case 2 when scr.Spec3 && scr.Spec4 == false && scr.SpecX == 0:
+            case 2 when scr.Spec3 && !scr.Spec4 && scr.SpecX == 0:
                 sb.AppendLine("\t" +
                               Localization.Device_follows_SecureDigital_Physical_Layer_Specification_version_3_0x);