diff --git a/test/codegen/issue74788.go b/test/codegen/issue74788.go
index d04a89b42ed..e102f638273 100644
--- a/test/codegen/issue74788.go
+++ b/test/codegen/issue74788.go
@@ -7,11 +7,11 @@
 package codegen
 
 func fa(a [2]int) (r [2]int) {
-	// amd64:1`MOVUPS[^,]+, X0$`,1`MOVUPS\sX0,[^\n]+$`
+	// amd64:1`MOVUPS[^,]+, X[0-9]+$`,1`MOVUPS\sX[0-9]+,[^\n]+$`
 	return a
 }
 
 func fb(a [4]int) (r [4]int) {
-	// amd64:2`MOVUPS[^,]+, X0$`,2`MOVUPS\sX0,[^\n]+$`
+	// amd64:2`MOVUPS[^,]+, X[0-9]+$`,2`MOVUPS\sX[0-9]+,[^\n]+$`
 	return a
 }