diff --git a/reactos/media/inf/mouse.inf b/reactos/media/inf/mouse.inf
index 18674cdfae5..8d83d363eb4 100644
--- a/reactos/media/inf/mouse.inf
+++ b/reactos/media/inf/mouse.inf
@@ -20,7 +20,7 @@ AddReg = MouseClass.NT.AddReg
 [MouseClass.NT.AddReg]
 HKR, , ,               0, %MouseClassName%
 HKR, , Icon,           0, "-2"
-HKR, , Installer32,    0, "syssetup.dll,MouseClassInstaller"
+;HKR, , Installer32,    0, "syssetup.dll,MouseClassInstaller"
 HKR, , NoInstallClass, 0, 1
 
 [Manufacturer]
diff --git a/reactos/media/inf/ports.inf b/reactos/media/inf/ports.inf
index df94031c4ee..434921cb255 100644
--- a/reactos/media/inf/ports.inf
+++ b/reactos/media/inf/ports.inf
@@ -20,7 +20,7 @@ AddReg = PortsClass.NT.AddReg
 [PortsClass.NT.AddReg]
 HKR, , ,               0, %PortsClassName%
 HKR, , Icon,           0, "-23"
-HKR, , Installer32,    0, "msports.dll,PortsClassInstaller"
+;HKR, , Installer32,    0, "msports.dll,PortsClassInstaller"
 
 [Manufacturer]
 %StdMfg% = StdMfg
diff --git a/reactos/media/inf/scsi.inf b/reactos/media/inf/scsi.inf
index 4be1c8d1222..c09fc963b2b 100644
--- a/reactos/media/inf/scsi.inf
+++ b/reactos/media/inf/scsi.inf
@@ -18,7 +18,7 @@ AddReg = SCSIClass.NT.AddReg
 [SCSIClass.NT.AddReg]
 HKR, , ,            0, %SCSIClassName%
 HKR, , Icon,        0, "-10"
-HKR, , Installer32, 0, "syssetup.dll,ScsiClassInstaller"
+;HKR, , Installer32, 0, "syssetup.dll,ScsiClassInstaller"
 
 [Strings]
 ReactOS = "ReactOS Team"