diff --git a/src/optable.py b/src/optable.py
index a0bcb98..d395124 100644
--- a/src/optable.py
+++ b/src/optable.py
@@ -66,6 +66,3 @@ OPCODES = {
         0x41: OpD(OpF(0), OpL.BRANCH, OpA.IND_BRANCH),
         }
 
-if __name__ == "__main__":
-    print(hex(12))
-    print(~12)