diff --git a/src/Famix-Value-Entities-Extensions/FamixValueUnknownType.extension.st b/src/Famix-Value-Entities-Extensions/FamixValueUnknownType.extension.st
index 85d6b3e..a857f57 100644
--- a/src/Famix-Value-Entities-Extensions/FamixValueUnknownType.extension.st
+++ b/src/Famix-Value-Entities-Extensions/FamixValueUnknownType.extension.st
@@ -30,6 +30,12 @@ FamixValueUnknownType >> isPrimitiveType [
 	^ false
 ]
 
+{ #category : #'*Famix-Value-Entities-Extensions' }
+FamixValueUnknownType >> methods [
+
+	^ {  }
+]
+
 { #category : #'*Famix-Value-Entities-Extensions' }
 FamixValueUnknownType >> typeName [
 
diff --git a/src/Famix-Value-Importer/FamixJavaEntityFinder.class.st b/src/Famix-Value-Importer/FamixJavaEntityFinder.class.st
index c688b04..da00bab 100644
--- a/src/Famix-Value-Importer/FamixJavaEntityFinder.class.st
+++ b/src/Famix-Value-Importer/FamixJavaEntityFinder.class.st
@@ -46,8 +46,8 @@ FamixJavaEntityFinder >> parseTypeName: name [
 		        ifTrue: [ "Search by translating the type name to a mooseName."
 			        self findTypeWithMooseName:
 				        ((typeName allButLast: dimensions * 2)
-					         copyWithRegex: '\.|\$'
-					         matchesReplacedWith: '::') ].
+					         copyReplaceAll: '.'
+					         with: '::') ].
 	^ dimensions > 0
 		  ifFalse: [ type ]
 		  ifTrue: [