diff --git a/Moose-Blueprint-Models/FamixJavaMethod.extension.st b/Moose-Blueprint-Models/FamixJavaMethod.extension.st
index 2bd7773..1826794 100644
--- a/Moose-Blueprint-Models/FamixJavaMethod.extension.st
+++ b/Moose-Blueprint-Models/FamixJavaMethod.extension.st
@@ -70,12 +70,6 @@ FamixJavaMethod >> isExternal [
 	^ self isPublic
 ]
 
-{ #category : '*Moose-Blueprint-Models' }
-FamixJavaMethod >> isInitializer [
-
-	^ self isConstructor 
-]
-
 { #category : '*Moose-Blueprint-Models' }
 FamixJavaMethod >> isInternal [
 
diff --git a/Moose-Blueprint-Models/FamixTMethod.extension.st b/Moose-Blueprint-Models/FamixTMethod.extension.st
index 4ee1e1e..730c57e 100644
--- a/Moose-Blueprint-Models/FamixTMethod.extension.st
+++ b/Moose-Blueprint-Models/FamixTMethod.extension.st
@@ -157,12 +157,10 @@ FamixTMethod >> isTestInternalImplementation [
 
 	| invocationSources |
 	self parentType isTestCase ifFalse: [ ^ false ].
-	invocationSources := self incomingInvocations collect: [ :each |
-		                     each source ].
+	invocationSources := self incomingInvocations collect: #source.
 
-	^ (invocationSources isNotEmpty and: [
-		   invocationSources allSatisfy: [ :i |
-			   i parentType = self parentType ] ]) or: [ self isTestInternal ]
+	^ (invocationSources isNotEmpty and: [ invocationSources allSatisfy: [ :invocationSource | invocationSource parentType = self parentType ] ]) or: [
+		  self isTestInternal ]
 ]
 
 { #category : '*Moose-Blueprint-Models' }