diff --git a/native/src/Android.mk b/native/src/Android.mk
index 856c41254..aa16a3e85 100644
--- a/native/src/Android.mk
+++ b/native/src/Android.mk
@@ -73,6 +73,7 @@ LOCAL_LDFLAGS := -static
 
 ifdef B_CRT0
 LOCAL_STATIC_LIBRARIES += crt0
+LOCAL_LDFLAGS += -Wl,--defsym=vfprintf=tiny_vfprintf
 endif
 
 include $(BUILD_EXECUTABLE)
diff --git a/native/src/init/rootdir.cpp b/native/src/init/rootdir.cpp
index 4826f6f06..c5aa2da5e 100644
--- a/native/src/init/rootdir.cpp
+++ b/native/src/init/rootdir.cpp
@@ -468,12 +468,3 @@ const char *MagiskInit::backup_init() const noexcept {
         unxz_init("/.backup/init.xz", "/.backup/init");
     return "/.backup/init";
 }
-
-#ifdef USE_CRT0
-__BEGIN_DECLS
-int tiny_vfprintf(FILE *stream, const char *format, va_list arg);
-int vfprintf(FILE *stream, const char *format, va_list arg) {
-    return tiny_vfprintf(stream, format, arg);
-}
-__END_DECLS
-#endif