diff --git a/internal/commands/comparison.go b/internal/commands/comparison.go
index d918718..3ece2a3 100644
--- a/internal/commands/comparison.go
+++ b/internal/commands/comparison.go
@@ -256,7 +256,6 @@ func (cg *comparisonGenerator) genMixedEqual() ([]string, error) {
 	if !cg.useLongJump {
 		return []string{
 			cg.loadOperand(wordOp, 1),
-			"\tcmp #0",
 			fmt.Sprintf("\tbne %s", cg.skipLabel),
 			cg.loadOperand(byteOp, 0),
 			cg.cmpOperand(wordOp, 0),
@@ -268,7 +267,6 @@ func (cg *comparisonGenerator) genMixedEqual() ([]string, error) {
 	fail := cg.tempLabel()
 	return []string{
 		cg.loadOperand(wordOp, 1),
-		"\tcmp #0",
 		fmt.Sprintf("\tbne %s", fail),
 		cg.loadOperand(byteOp, 0),
 		cg.cmpOperand(wordOp, 0),
@@ -346,7 +344,6 @@ func (cg *comparisonGenerator) genMixedNotEqual() ([]string, error) {
 	if !cg.useLongJump {
 		return []string{
 			cg.loadOperand(wordOp, 1),
-			"\tcmp #0",
 			fmt.Sprintf("\tbne %s", success),
 			cg.loadOperand(byteOp, 0),
 			cg.cmpOperand(wordOp, 0),
@@ -357,7 +354,6 @@ func (cg *comparisonGenerator) genMixedNotEqual() ([]string, error) {
 
 	return []string{
 		cg.loadOperand(wordOp, 1),
-		"\tcmp #0",
 		fmt.Sprintf("\tbne %s", success),
 		cg.loadOperand(byteOp, 0),
 		cg.cmpOperand(wordOp, 0),
@@ -451,7 +447,6 @@ func (cg *comparisonGenerator) genMixedGreater() ([]string, error) {
 		if !cg.useLongJump {
 			return []string{
 				cg.loadOperand(wordOp, 1),
-				"\tcmp #0",
 				fmt.Sprintf("\tbne %s", cg.skipLabel), // word too large
 				cg.loadOperand(byteOp, 0),
 				cg.cmpOperand(wordOp, 0),
@@ -463,7 +458,6 @@ func (cg *comparisonGenerator) genMixedGreater() ([]string, error) {
 		fail := cg.tempLabel()
 		return []string{
 			cg.loadOperand(wordOp, 1),
-			"\tcmp #0",
 			fmt.Sprintf("\tbne %s", fail),
 			cg.loadOperand(byteOp, 0),
 			cg.cmpOperand(wordOp, 0),
@@ -480,7 +474,6 @@ func (cg *comparisonGenerator) genMixedGreater() ([]string, error) {
 	if !cg.useLongJump {
 		return []string{
 			cg.loadOperand(wordOp, 1),
-			"\tcmp #0",
 			fmt.Sprintf("\tbne %s", success), // word_hi > 0 means always greater
 			cg.loadOperand(wordOp, 0),
 			cg.cmpOperand(byteOp, 0),
@@ -493,7 +486,6 @@ func (cg *comparisonGenerator) genMixedGreater() ([]string, error) {
 	fail := cg.tempLabel()
 	return []string{
 		cg.loadOperand(wordOp, 1),
-		"\tcmp #0",
 		fmt.Sprintf("\tbne %s", success),
 		cg.loadOperand(wordOp, 0),
 		cg.cmpOperand(byteOp, 0),
@@ -586,7 +578,6 @@ func (cg *comparisonGenerator) genMixedGreaterEqual() ([]string, error) {
 		if !cg.useLongJump {
 			return []string{
 				cg.loadOperand(wordOp, 1),
-				"\tcmp #0",
 				fmt.Sprintf("\tbne %s", cg.skipLabel),
 				cg.loadOperand(byteOp, 0),
 				cg.cmpOperand(wordOp, 0),
@@ -597,7 +588,6 @@ func (cg *comparisonGenerator) genMixedGreaterEqual() ([]string, error) {
 		fail := cg.tempLabel()
 		return []string{
 			cg.loadOperand(wordOp, 1),
-			"\tcmp #0",
 			fmt.Sprintf("\tbne %s", fail),
 			cg.loadOperand(byteOp, 0),
 			cg.cmpOperand(wordOp, 0),
@@ -613,7 +603,6 @@ func (cg *comparisonGenerator) genMixedGreaterEqual() ([]string, error) {
 	if !cg.useLongJump {
 		return []string{
 			cg.loadOperand(wordOp, 1),
-			"\tcmp #0",
 			fmt.Sprintf("\tbne %s", success),
 			cg.loadOperand(wordOp, 0),
 			cg.cmpOperand(byteOp, 0),
@@ -624,7 +613,6 @@ func (cg *comparisonGenerator) genMixedGreaterEqual() ([]string, error) {
 
 	return []string{
 		cg.loadOperand(wordOp, 1),
-		"\tcmp #0",
 		fmt.Sprintf("\tbne %s", success),
 		cg.loadOperand(wordOp, 0),
 		cg.cmpOperand(byteOp, 0),