diff --git a/Android.bp b/Android.bp
index fac45b8..8dd0766 100644
--- a/Android.bp
+++ b/Android.bp
@@ -64,7 +64,6 @@
         "range_inclusive",
         "serde_derive",
         "std_atomic",
-        // "std_atomic64", // not for arm/arm64
         "systemtime_checked_add",
     ],
     proc_macros: ["libserde_derive"],
@@ -75,7 +74,7 @@
 }
 
 // dependent_library ["feature_list"]
-//   proc-macro2-1.0.26 "default,proc-macro"
+//   proc-macro2-1.0.27 "default,proc-macro"
 //   quote-1.0.9 "default,proc-macro"
 //   serde_derive-1.0.126 "default"
 //   syn-1.0.72 "clone-impls,default,derive,parsing,printing,proc-macro,quote"
diff --git a/cargo2android.json b/cargo2android.json
index 4e40fcb..528d432 100644
--- a/cargo2android.json
+++ b/cargo2android.json
@@ -3,9 +3,11 @@
     "//apex_available:platform",
     "com.android.virt"
   ],
+  "cfg-blocklist": [
+    "std_atomic64"
+  ],
   "dependencies": true,
   "device": true,
   "features": "default,derive",
-  "patch": "patches/Android.bp.patch",
   "run": true
 }
\ No newline at end of file
diff --git a/patches/Android.bp.patch b/patches/Android.bp.patch
deleted file mode 100644
index 071947f..0000000
--- a/patches/Android.bp.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-diff --git b/Android.bp a/Android.bp
-index 41d67cc..277296f 100644
---- b/Android.bp
-+++ a/Android.bp
-@@ -64,7 +64,7 @@
-         "range_inclusive",
-         "serde_derive",
-         "std_atomic",
--        "std_atomic64",
-+        // "std_atomic64", // not for arm/arm64
-         "systemtime_checked_add",
-     ],
-     proc_macros: ["libserde_derive"],