diff --git a/arkui/ace_engine/native/libace.ndk.json b/arkui/ace_engine/native/libace.ndk.json
index 580f253e469126ff598c9df98f0eb3b9a0a405b2..57dabe53f634716e5add9c23391346d5d91a311f 100644
--- a/arkui/ace_engine/native/libace.ndk.json
+++ b/arkui/ace_engine/native/libace.ndk.json
@@ -3207,6 +3207,10 @@
         "first_introduced": "18",
         "name": "OH_ArkUI_CustomDialog_RegisterOnDidDisappearCallback"
     },
+    {
+        "first_introduced": "20",
+        "name": "OH_ArkUI_CustomDialog_GetState"
+    },
     {
         "first_introduced": "18",
         "name": "OH_ArkUI_TextPickerRangeContentArray_Create"
diff --git a/arkui/ace_engine/native/native_dialog.h b/arkui/ace_engine/native/native_dialog.h
index 42fb45febebefd32d61650d4c2703a95f4eded2d..177de0770bbdbefc49be8603e42cdd519f846ef0 100644
--- a/arkui/ace_engine/native/native_dialog.h
+++ b/arkui/ace_engine/native/native_dialog.h
@@ -362,18 +362,6 @@ typedef struct {
     */
     int32_t (*registerOnWillDismissWithUserData)(
         ArkUI_NativeDialogHandle handle, void* userData, void (*callback)(ArkUI_DialogDismissEvent* event));
-    
-    /**
-    * @brief Get state of dialog.
-    *
-    * @param handle Indicates the pointer to the custom dialog box controller.
-    * @param state Dialog state object.
-    * @return Returns the error code.
-    *         Returns {@link ARKUI_ERROR_CODE_NO_ERROR} if the operation is successful.
-    *         Returns {@link ARKUI_ERROR_CODE_PARAM_INVALID} if a parameter error occurs.
-    * @since 20
-    */
-    int32_t (*getState)(ArkUI_NativeDialogHandle handle, ArkUI_DialogState* state);
 } ArkUI_NativeDialogAPI_1;
 
 /**
@@ -1146,6 +1134,18 @@ int32_t OH_ArkUI_CustomDialog_RegisterOnWillDisappearCallback(
 int32_t OH_ArkUI_CustomDialog_RegisterOnDidDisappearCallback(
     ArkUI_CustomDialogOptions* options, void* userData, void (*callback)(void* userData));
 
+/**
+ * @brief Get state of dialog.
+ *
+ * @param handle Indicates the pointer to the custom dialog box controller.
+ * @param state Dialog state object.
+ * @return Returns the error code.
+ *         Returns {@link ARKUI_ERROR_CODE_NO_ERROR} if the operation is successful.
+ *         Returns {@link ARKUI_ERROR_CODE_PARAM_INVALID} if a parameter error occurs.
+ * @since 20
+ */
+int32_t OH_ArkUI_CustomDialog_GetState(ArkUI_NativeDialogHandle handle, ArkUI_DialogState* state);
+
 #ifdef __cplusplus
 };
 #endif