diff --git a/source/simulation2/components/CCmpAIManager.cpp b/source/simulation2/components/CCmpAIManager.cpp
index f2c5cf1675..b660e2fd5b 100644
--- a/source/simulation2/components/CCmpAIManager.cpp
+++ b/source/simulation2/components/CCmpAIManager.cpp
@@ -225,7 +225,6 @@ public:
 		m_ScriptInterface->RegisterFunction<void, CAIWorker::ForceGC>("ForceGC");
 
 		m_ScriptInterface->RegisterFunction<JS::Value, JS::HandleValue, JS::HandleValue, pass_class_t, CAIWorker::ComputePath>("ComputePath");
-		m_ScriptInterface->RegisterFunction<JS::Value, pass_class_t, CAIWorker::GetConnectivityGrid>("GetConnectivityGrid");
 
 		m_ScriptInterface->RegisterFunction<void, std::wstring, std::vector<u32>, u32, u32, u32, CAIWorker::DumpImage>("DumpImage");
 	}
@@ -323,18 +322,6 @@ public:
 			waypoints.emplace_back(wp.x, wp.z);
 	}
 
-	static JS::Value GetConnectivityGrid(ScriptInterface::CxPrivate* pCxPrivate, pass_class_t passClass)
-	{
-		ENSURE(pCxPrivate->pCBData);
-		CAIWorker* self = static_cast<CAIWorker*> (pCxPrivate->pCBData);
-		JSContext* cx(self->m_ScriptInterface->GetContext());
-		JSAutoRequest rq(cx);
-
-		JS::RootedValue retVal(cx);
-		self->m_ScriptInterface->ToJSVal<Grid<u16> >(cx, &retVal, self->m_LongPathfinder.GetConnectivityGrid(passClass));
-		return retVal;
-	}
-
 	static void ForceGC(ScriptInterface::CxPrivate* pCxPrivate)
 	{
 		PROFILE3("AI compute GC");