diff --git a/stimBuffApis/livoxGen1/openClCollatingAndMeshingEngine.cpp b/stimBuffApis/livoxGen1/openClCollatingAndMeshingEngine.cpp
index 1990950..a2ed8fc 100644
--- a/stimBuffApis/livoxGen1/openClCollatingAndMeshingEngine.cpp
+++ b/stimBuffApis/livoxGen1/openClCollatingAndMeshingEngine.cpp
@@ -259,8 +259,8 @@ void OpenClCollatingAndMeshingEngine::finalize()
 	(void)wasAcceptingRequests;
 
 	// Complete any running kernels
-	compactKernelComplete();
-	collateKernelComplete();
+	if (compactIsRunning) { compactKernelComplete(true); }
+	if (collateIsRunning) { collateKernelComplete(true); }
 
 	// Release OpenCL buffers in reverse order
 	if (clCollationBuffer)