diff --git a/libsrc/runtime/incax3.s b/libsrc/runtime/incax3.s
index ecbe9300e..e06b9132b 100644
--- a/libsrc/runtime/incax3.s
+++ b/libsrc/runtime/incax3.s
@@ -8,8 +8,8 @@
 	.import		incaxy
 
 .proc	incax3
-	      
-	lda	#3
+
+	ldy	#3
 	jmp	incaxy
 
 .endproc
diff --git a/libsrc/runtime/incax5.s b/libsrc/runtime/incax5.s
index 61f1c9346..ae9e063cf 100644
--- a/libsrc/runtime/incax5.s
+++ b/libsrc/runtime/incax5.s
@@ -9,7 +9,7 @@
 
 .proc	incax5
 
-	lda   	#5
+	ldy   	#5
 	jmp	incaxy
 
 .endproc
diff --git a/libsrc/runtime/incax6.s b/libsrc/runtime/incax6.s
index 5edd5f0b2..5f80d36f8 100644
--- a/libsrc/runtime/incax6.s
+++ b/libsrc/runtime/incax6.s
@@ -9,7 +9,7 @@
 
 .proc	incax6
 
-	lda   	#6
+	ldy   	#6
 	jmp	incaxy
 
 .endproc
diff --git a/libsrc/runtime/incax7.s b/libsrc/runtime/incax7.s
index 34cd1b4b4..ed883c3ae 100644
--- a/libsrc/runtime/incax7.s
+++ b/libsrc/runtime/incax7.s
@@ -9,7 +9,7 @@
 
 .proc	incax7
 
-	lda   	#7
+	ldy   	#7
 	jmp	incaxy
 
 .endproc
diff --git a/libsrc/runtime/incax8.s b/libsrc/runtime/incax8.s
index 72d53417b..ae1e52660 100644
--- a/libsrc/runtime/incax8.s
+++ b/libsrc/runtime/incax8.s
@@ -9,7 +9,7 @@
 
 .proc	incax8
 
-	lda   	#8
+	ldy   	#8
 	jmp	incaxy
 
 .endproc