diff --git a/app/build.gradle b/app/build.gradle
index aabc5f2c..2df0a7a3 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -10,9 +10,13 @@ android {
         targetSdkVersion 26
         versionCode = 9
         versionName = '2.0'
+        externalNativeBuild {
+            cmake {
+                cFlags '-DHAVE_INTTYPES_H'
+            }
+        }
         ndk {
             abiFilters 'armeabi-v7a'
-            cFlags '-DHAVE_INTTYPES_H'
         }
     }
     buildTypes {