diff --git a/graphic/graphic_2d/native_buffer/native_buffer.h b/graphic/graphic_2d/native_buffer/native_buffer.h
index 734fdc04ba74f2173386a6f054e7b52e5fa8b576..771256ac5402a3cfea51e66c389e0799049f1597 100644
--- a/graphic/graphic_2d/native_buffer/native_buffer.h
+++ b/graphic/graphic_2d/native_buffer/native_buffer.h
@@ -209,12 +209,12 @@ typedef enum OH_NativeBuffer_Format {
      */
     NATIVEBUFFER_PIXEL_FMT_RGBA16_FLOAT,
     /**
-     * RGBA16 Y8 format
+     * Y8 format
      * @since 20
      */
     NATIVEBUFFER_PIXEL_FMT_Y8 = 40,
     /**
-     * RGBA16 Y16 format
+     * Y16 format
      * @since 20
      */
     NATIVEBUFFER_PIXEL_FMT_Y16 = 41,
diff --git a/graphic/graphic_2d/native_fence/BUILD.gn b/graphic/graphic_2d/native_fence/BUILD.gn
index 7709bc1e4b3fec5a834b8513652f8f219505f4fc..ac784db3d07edd957e4765ea17a64dcf5dc68cd5 100644
--- a/graphic/graphic_2d/native_fence/BUILD.gn
+++ b/graphic/graphic_2d/native_fence/BUILD.gn
@@ -16,9 +16,7 @@ import("//build/ohos/ndk/ndk.gni")
 
 ohos_ndk_headers("native_fence_header") {
   dest_dir = "$ndk_headers_out_dir/native_fence"
-  sources = [
-    "./native_fence.h",
-  ]
+  sources = [ "./native_fence.h" ]
 }
 
 ohos_ndk_library("libnative_fence_ndk") {
@@ -26,7 +24,5 @@ ohos_ndk_library("libnative_fence_ndk") {
   output_extension = "so"
   ndk_description_file = "./libnative_fence.ndk.json"
   system_capability = "SystemCapability.Graphic.Graphic2D.NativeFence"
-  system_capability_headers = [
-    "native_fence/native_fence.h",
-  ]
+  system_capability_headers = [ "native_fence/native_fence.h" ]
 }
diff --git a/graphic/graphic_2d/native_fence/native_fence.h b/graphic/graphic_2d/native_fence/native_fence.h
index c43d9c4a5386f1da86c7357a2623afb4a7190120..25b8f120198e103b3784efe38386a6e98e6f5f38 100644
--- a/graphic/graphic_2d/native_fence/native_fence.h
+++ b/graphic/graphic_2d/native_fence/native_fence.h
@@ -49,7 +49,7 @@ extern "C" {
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeFence
  * @param fenceFd Indicates a file descriptor handle, which is used for timing synchronization.
- * @return Returns true means the fence is valid, otherwise, invalid.
+ * @return Returns true if the fence is valid, otherwise, invalid.
  * @since 20
  * @version 1.0
  */