diff --git a/include/rtl/rtl-wrapper.h b/include/rtl/rtl-wrapper.h
index d9f4b34558bbf1b4449303b2d894ae7995f10776..cbc3b0a890ab636483f445edb6fcff6261170365 100644
--- a/include/rtl/rtl-wrapper.h
+++ b/include/rtl/rtl-wrapper.h
@@ -24,7 +24,7 @@
 #define rtl_div_q     concat(RTL_PREFIX, _rtl_div_q   )
 #define rtl_div_q64   concat(RTL_PREFIX, _rtl_div_q64 )
 #define rtl_div_r     concat(RTL_PREFIX, _rtl_div_r   )
-#define rtl_div_r64   concat(RTL_PREFIX, _rtl_div_r   )
+#define rtl_div_r64   concat(RTL_PREFIX, _rtl_div_r64 )
 #define rtl_idiv_q    concat(RTL_PREFIX, _rtl_idiv_q  )
 #define rtl_idiv_q64  concat(RTL_PREFIX, _rtl_idiv_q64)
 #define rtl_idiv_r    concat(RTL_PREFIX, _rtl_idiv_r  )
diff --git a/tools/qemu-diff/src/diff-test.c b/tools/qemu-diff/src/diff-test.c
index 2589fb56ced56eac77be2f089320d82a72862634..0cc086437d902cacdb2c282409a464d89707312d 100644
--- a/tools/qemu-diff/src/diff-test.c
+++ b/tools/qemu-diff/src/diff-test.c
@@ -68,7 +68,7 @@ void difftest_init(void) {
     printf("Connect to QEMU successfully\n");
 
     atexit(gdb_exit);
-    
+
     init_isa();
   }
 }