diff --git a/Iceberg-Plugin-Calypso/ClyIcebergShowMethodVersionCommand.extension.st b/Iceberg-Plugin-Calypso/ClyIcebergShowMethodVersionCommand.extension.st
deleted file mode 100644
index 0399d706dd..0000000000
--- a/Iceberg-Plugin-Calypso/ClyIcebergShowMethodVersionCommand.extension.st
+++ /dev/null
@@ -1,13 +0,0 @@
-Extension { #name : #ClyIcebergShowMethodVersionCommand }
-
-{ #category : #'*Iceberg-Plugin-Calypso' }
-ClyIcebergShowMethodVersionCommand >> execute [
-
-	| browserClass |
-	browserClass := #IceTipVersionHistoryBrowser
-		asClassInEnvironment: self class environment
-		ifAbsent: [ #IceTipExtendedVersionBrowser asClass ].
-		
-	(browserClass repository: repository method: method) open
-
-]
diff --git a/Iceberg-TipUI/IceTipVersionHistoryBrowser.class.st b/Iceberg-TipUI/IceTipVersionHistoryBrowser.class.st
index 3a0e60c95d..ddc02ddafc 100644
--- a/Iceberg-TipUI/IceTipVersionHistoryBrowser.class.st
+++ b/Iceberg-TipUI/IceTipVersionHistoryBrowser.class.st
@@ -53,13 +53,6 @@ IceTipVersionHistoryBrowser class >> onRepository: aRepository method: aMethod [
 		beCached
 ]
 
-{ #category : #'backward compatibility' }
-IceTipVersionHistoryBrowser class >> repository: repository method: method [ 
-	"The Calypso command uses this selector to instantiate the browser."
-
-	^ self onRepository: repository method: method
-]
-
 { #category : #accessing }
 IceTipVersionHistoryBrowser >> commitList [
 
@@ -191,14 +184,6 @@ IceTipVersionHistoryBrowser >> newVersionInfoPresenter [
 	^ IceTipReadOnlyFormBuilder newBuiltFor: selectedModel info
 ]
 
-{ #category : #'backward compatibility' }
-IceTipVersionHistoryBrowser >> open [
-	"Calypso's ClyIcebergShowMethodVersionCommand uses this selector to open the browser."
-	<deprecated>
-
-	^ self openWithSpec
-]
-
 { #category : #accessing }
 IceTipVersionHistoryBrowser >> refresh [