diff --git a/unittests/InstructionCountCI/FlagM/Secondary.json b/unittests/InstructionCountCI/FlagM/Secondary.json
index 69a5cfd84..b4ef7fc55 100644
--- a/unittests/InstructionCountCI/FlagM/Secondary.json
+++ b/unittests/InstructionCountCI/FlagM/Secondary.json
@@ -1145,7 +1145,7 @@
       "ExpectedArm64ASM": [
         "mov w27, #0x0",
         "subs w26, w4, w4",
-        "mov x4, x6"
+        "mov w4, w6"
       ]
     },
     "cmpxchg [rcx], ebx": {
diff --git a/unittests/InstructionCountCI/Secondary.json b/unittests/InstructionCountCI/Secondary.json
index 717aede37..aefca5f2b 100644
--- a/unittests/InstructionCountCI/Secondary.json
+++ b/unittests/InstructionCountCI/Secondary.json
@@ -2120,7 +2120,7 @@
       "ExpectedArm64ASM": [
         "mov w27, #0x0",
         "subs w26, w4, w4",
-        "mov x4, x6"
+        "mov w4, w6"
       ]
     },
     "cmpxchg [rcx], ebx": {