diff --git a/patchfiles/Korg Karma.midnam b/patchfiles/Korg Karma.midnam
index 75390c5f08..4b59137be6 100755
--- a/patchfiles/Korg Karma.midnam	
+++ b/patchfiles/Korg Karma.midnam	
@@ -47,21 +47,6 @@
 				<AvailableChannel Channel="15" Available="true" />
 				<AvailableChannel Channel="16" Available="true" />
 			</AvailableForChannels>
-
-			<PatchBank Name="Combinations 0000" ROM="false">
-				<MIDICommands>
-					<ControlChange Control="0" Value="0" />
-					<ControlChange Control="32" Value="0" />
-				</MIDICommands>
-				<UsesPatchNameList Name="Combinations 0000" />
-			</PatchBank>
-			<PatchBank Name="Combinations 0001" ROM="false">
-				<MIDICommands>
-					<ControlChange Control="0" Value="0" />
-					<ControlChange Control="32" Value="1" />
-				</MIDICommands>
-				<UsesPatchNameList Name="Combinations 0001" />
-			</PatchBank>
 		</ChannelNameSet>
 
 		<ChannelNameSet Name="Programs">
diff --git a/patchfiles/Korg_Triton.midnam b/patchfiles/Korg_Triton.midnam
index 7c7ba0b7b4..90cbf0a3ea 100755
--- a/patchfiles/Korg_Triton.midnam
+++ b/patchfiles/Korg_Triton.midnam
@@ -49,21 +49,6 @@
 				<AvailableChannel Channel="15" Available="true" />
 				<AvailableChannel Channel="16" Available="true" />
 			</AvailableForChannels>
-
-			<PatchBank Name="Combinations 0000" ROM="false">
-				<MIDICommands>
-					<ControlChange Control="0" Value="0" />
-					<ControlChange Control="32" Value="0" />
-				</MIDICommands>
-				<UsesPatchNameList Name="Combinations 0000" />
-			</PatchBank>
-			<PatchBank Name="Combinations 0001" ROM="false">
-				<MIDICommands>
-					<ControlChange Control="0" Value="0" />
-					<ControlChange Control="32" Value="1" />
-				</MIDICommands>
-				<UsesPatchNameList Name="Combinations 0001" />
-			</PatchBank>
 		</ChannelNameSet>
 
 		<ChannelNameSet Name="Programs">
diff --git a/patchfiles/Roland JP-8080.midnam b/patchfiles/Roland JP-8080.midnam
index 9a9b9db228..7df7c9570e 100755
--- a/patchfiles/Roland JP-8080.midnam	
+++ b/patchfiles/Roland JP-8080.midnam	
@@ -98,28 +98,6 @@
 				<AvailableChannel Channel="15" Available="true" />
 				<AvailableChannel Channel="16" Available="true" />
 			</AvailableForChannels>
-
-			<PatchBank Name="User Performances" ROM="false">
-				<MIDICommands>
-					<ControlChange Control="0" Value="85" />
-					<ControlChange Control="32" Value="0" />
-				</MIDICommands>
-				<UsesPatchNameList Name="User Performances" />
-			</PatchBank>
-			<PatchBank Name="Preset A Performances" ROM="false">
-				<MIDICommands>
-					<ControlChange Control="0" Value="85" />
-					<ControlChange Control="32" Value="64" />
-				</MIDICommands>
-				<UsesPatchNameList Name="Preset A Performances" />
-			</PatchBank>
-			<PatchBank Name="Preset B Performances" ROM="false">
-				<MIDICommands>
-					<ControlChange Control="0" Value="85" />
-					<ControlChange Control="32" Value="65" />
-				</MIDICommands>
-				<UsesPatchNameList Name="Preset B Performances" />
-			</PatchBank>
 		</ChannelNameSet>
 
 		<ChannelNameSet Name="Drums">
@@ -142,13 +120,6 @@
 				<AvailableChannel Channel="16" Available="true" />
 			</AvailableForChannels>
 
-			<PatchBank Name="User Drums" ROM="false">
-				<MIDICommands>
-					<ControlChange Control="0" Value="86" />
-					<ControlChange Control="32" Value="0" />
-				</MIDICommands>
-				<UsesPatchNameList Name="User Drums" />
-			</PatchBank>
 		</ChannelNameSet>
 
 		<PatchNameList Name="User Patches">
diff --git a/patchfiles/Roland XV-3080.midnam b/patchfiles/Roland XV-3080.midnam
index 6ef4c526cc..f138f921e3 100755
--- a/patchfiles/Roland XV-3080.midnam	
+++ b/patchfiles/Roland XV-3080.midnam	
@@ -431,20 +431,6 @@
 				</MIDICommands>
 				<UsesPatchNameList Name="Techno Drums" />
 			</PatchBank>
-			<PatchBank Name="Dynamic Drums 1" ROM="false">
-				<MIDICommands>
-					<ControlChange Control="0" Value="92" />
-					<ControlChange Control="32" Value="0" />
-				</MIDICommands>
-				<UsesPatchNameList Name="Dynamic Drums 1 Patches" />
-			</PatchBank>
-			<PatchBank Name="Dynamic Drums 2" ROM="false">
-				<MIDICommands>
-					<ControlChange Control="0" Value="93" />
-					<ControlChange Control="32" Value="0" />
-				</MIDICommands>
-				<UsesPatchNameList Name="Dynamic Drums 2 Patches" />
-			</PatchBank>
 			<PatchBank Name="Studio SRX Drums" ROM="false">
 				<MIDICommands>
 					<ControlChange Control="0" Value="92" />
diff --git a/patchfiles/Roland_JV-1010.midnam b/patchfiles/Roland_JV-1010.midnam
index d19ab70be1..f125590254 100755
--- a/patchfiles/Roland_JV-1010.midnam
+++ b/patchfiles/Roland_JV-1010.midnam
@@ -142,13 +142,6 @@
 				</MIDICommands>
 				<UsesPatchNameList Name="Performances PR-A" />
 			</PatchBank>
-			<PatchBank Name="Performances PR-B" ROM="false">
-				<MIDICommands>
-					<ControlChange Control="0" Value="81" />
-					<ControlChange Control="32" Value="1" />
-				</MIDICommands>
-				<UsesPatchNameList Name="Performances PR-B" />
-			</PatchBank>
 		</ChannelNameSet>
 
 		<ChannelNameSet Name="Drums">
diff --git a/patchfiles/korg_trinity_rack.midnam b/patchfiles/korg_trinity_rack.midnam
index c44d8ed4fb..e3ffddcc2d 100755
--- a/patchfiles/korg_trinity_rack.midnam
+++ b/patchfiles/korg_trinity_rack.midnam
@@ -55,13 +55,6 @@
 				</MIDICommands>
 				<UsesPatchNameList Name="Combinations 0000" />
 			</PatchBank>
-			<PatchBank Name="Combinations 0001" ROM="false">
-				<MIDICommands>
-					<ControlChange Control="0" Value="0" />
-					<ControlChange Control="32" Value="1" />
-				</MIDICommands>
-				<UsesPatchNameList Name="Combinations 0001" />
-			</PatchBank>
 		</ChannelNameSet>
 
 		<ChannelNameSet Name="Programs">