diff --git a/IDEHelper/Compiler/BfModuleTypeUtils.cpp b/IDEHelper/Compiler/BfModuleTypeUtils.cpp
index 7b324789..56624809 100644
--- a/IDEHelper/Compiler/BfModuleTypeUtils.cpp
+++ b/IDEHelper/Compiler/BfModuleTypeUtils.cpp
@@ -4136,12 +4136,10 @@ void BfModule::DoTypeInstanceMethodProcessing(BfTypeInstance* typeInstance)
 						if (matchedMethod->mReturnType != iReturnType)
 							hadMatch = false;
 					}
-					else 
+					else
 					{
-						// Concrete
-						if (matchedMethod->mReturnType->IsInterface())
-							hadMatch = false;
-						else if (!CanCast(GetFakeTypedValue(matchedMethod->mReturnType), iReturnType))
+						// Concrete/generic
+						if (!CanCast(GetFakeTypedValue(matchedMethod->mReturnType), iReturnType))
 							hadMatch = false;
 					}