diff --git a/core/combo/include/arch/linux-aarch64/AndroidConfig.h b/core/combo/include/arch/linux-aarch64/AndroidConfig.h
index 77c8912..d649b2e 100644
--- a/core/combo/include/arch/linux-aarch64/AndroidConfig.h
+++ b/core/combo/include/arch/linux-aarch64/AndroidConfig.h
@@ -166,7 +166,7 @@
 #define HAVE_LITTLE_ENDIAN
 
 #define _FILE_OFFSET_BITS 64
-#define _LARGEFILE_SOURCE 1
+/* #define _LARGEFILE_SOURCE 1 */
 
 /*
  * Define if platform has off64_t (and lseek64 and other xxx64 functions)
diff --git a/core/combo/include/arch/target_linux-x86/AndroidConfig.h b/core/combo/include/arch/target_linux-x86/AndroidConfig.h
index aaaf0c9..25a1f5d 100644
--- a/core/combo/include/arch/target_linux-x86/AndroidConfig.h
+++ b/core/combo/include/arch/target_linux-x86/AndroidConfig.h
@@ -157,10 +157,10 @@
  * agree on the same size.  For desktop systems, use 64-bit values,
  * because some of our libraries (e.g. wxWidgets) expect to be built that way.
  */
-/*
- * #define _FILE_OFFSET_BITS 64
- * #define _LARGEFILE_SOURCE 1
- */
+#if __LP64__
+#define _FILE_OFFSET_BITS 64
+#endif
+/* #define _LARGEFILE_SOURCE 1 */
 
 /*
  * Define if platform has off64_t (and lseek64 and other xxx64 functions)