diff --git a/meta-arm-gcs/recipes-core/glibc/files/gcs.patch b/meta-arm-gcs/recipes-core/glibc/files/gcs.patch
index 289246d2..b357a612 100644
--- a/meta-arm-gcs/recipes-core/glibc/files/gcs.patch
+++ b/meta-arm-gcs/recipes-core/glibc/files/gcs.patch
@@ -18,7 +18,7 @@ index 91f0e312b9..476cf5a299 100644
  #define HWCAP2_SME_F16F16	(1UL << 42)
  #define HWCAP2_MOPS		(1UL << 43)
  #define HWCAP2_HBC		(1UL << 44)
-+#define HWCAP2_GCS		(1UL << 48)
++#define HWCAP2_GCS		(1UL << 63)
 -- 
 2.34.1