diff --git a/src/kservice.c b/src/kservice.c
index f4d9e24142..fef730fd6f 100644
--- a/src/kservice.c
+++ b/src/kservice.c
@@ -374,7 +374,7 @@ char *rt_strncpy(char *dst, const char *src, rt_ubase_t n)
 			{
 				/* NUL pad the remaining n-1 bytes */
 				while (--n != 0)
-						*d++ = 0;
+					*d++ = 0;
 				break;
 			}
 		} while (--n != 0);