diff --git a/src/NewTools-Core/StProtocolNameChooserPresenter.class.st b/src/NewTools-Core/StProtocolNameChooserPresenter.class.st
index 8d3c8fd88..db335c752 100644
--- a/src/NewTools-Core/StProtocolNameChooserPresenter.class.st
+++ b/src/NewTools-Core/StProtocolNameChooserPresenter.class.st
@@ -69,7 +69,7 @@ StProtocolNameChooserPresenter class >> requestProtocolNameConfiguring: aBlock [
 
 	protocolName isEmptyOrNil ifTrue: [ CmCommandAborted signal ].
 	(protocolName beginsWith: '*') ifTrue: [
-		self inform: 'Star is forbidden for protocol name since this is used for method extensions.'.
+		UIManager default inform: 'Star is forbidden for protocol name since this is used for method extensions.'.
 		^ CmCommandAborted signal ].
 	^ protocolName
 ]
diff --git a/src/NewTools-Debugger-Breakpoints-Tools/StHaltInspectionItem.class.st b/src/NewTools-Debugger-Breakpoints-Tools/StHaltInspectionItem.class.st
index d628d2f5c..497871e89 100644
--- a/src/NewTools-Debugger-Breakpoints-Tools/StHaltInspectionItem.class.st
+++ b/src/NewTools-Debugger-Breakpoints-Tools/StHaltInspectionItem.class.st
@@ -99,8 +99,9 @@ StHaltInspectionItem >> printScope [
 ]
 
 { #category : 'updating' }
-StHaltInspectionItem >> removeInPresenterContext: aStObjectBreakpointInspection [ 
-	self inform: 'Edit your code to remove halts'
+StHaltInspectionItem >> removeInPresenterContext: aStObjectBreakpointInspection [
+
+	UIManager default inform: 'Edit your code to remove halts'
 ]
 
 { #category : 'accessing' }
diff --git a/src/NewTools-FileBrowser/StRootDriveWrapper.class.st b/src/NewTools-FileBrowser/StRootDriveWrapper.class.st
index 6a1e88244..61e35853e 100644
--- a/src/NewTools-FileBrowser/StRootDriveWrapper.class.st
+++ b/src/NewTools-FileBrowser/StRootDriveWrapper.class.st
@@ -22,7 +22,7 @@ StRootDriveWrapper >> directories [
 	^ [ (fileReference basename , '\') asFileReference directories ]
 		  on: FileSystemError
 		  do: [
-			  self inform: 'Missing permissions on ' , fileReference basename.
+			  UIManager default inform: 'Missing permissions on ' , fileReference basename.
 			  #(  ) ]
 ]
 
diff --git a/src/NewTools-Inspector-Extensions/CompiledMethod.extension.st b/src/NewTools-Inspector-Extensions/CompiledMethod.extension.st
index 7fdcea73d..1cd8b8125 100644
--- a/src/NewTools-Inspector-Extensions/CompiledMethod.extension.st
+++ b/src/NewTools-Inspector-Extensions/CompiledMethod.extension.st
@@ -29,7 +29,7 @@ CompiledMethod >> inspectionSource [
 				action: [ self methodClass browse ] ] ];
 		whenSubmitDo: [ :text | 
 			self isInstalled 
-				ifFalse: [ self inform: 'can not edit methods that are not installed' ]
+				ifFalse: [ UIManager default inform: 'can not edit methods that are not installed' ]
 				ifTrue: [ self methodClass compile: text ] ];
 		yourself
 ]