diff --git a/passes/tests/test_cell.cc b/passes/tests/test_cell.cc
index b6385766c..227d39139 100644
--- a/passes/tests/test_cell.cc
+++ b/passes/tests/test_cell.cc
@@ -939,7 +939,7 @@ struct TestCellPass : public Pass {
 		cell_types[ID($sop)] = "*";
 		cell_types[ID($alu)] = "ABSY";
 		cell_types[ID($lcu)] = "*";
-		cell_types[ID($macc)] = "*";
+		// cell_types[ID($macc)] = "*";
 		cell_types[ID($fa)] = "*";
 
 		for (; argidx < GetSize(args); argidx++)