diff --git a/kvec.h b/kvec.h
index 676be8b8..f540c0b3 100644
--- a/kvec.h
+++ b/kvec.h
@@ -81,10 +81,10 @@ int main() {
 							(v).a = (type*)realloc((v).a, sizeof(type) * (v).m), 0)	\
 						   : 0), ((v).a + ((v).n++))
 
-#define kv_a(type, v, i) (((v).m <= (size_t)(i)? \
+#define kv_a(type, v, i) ((v).m <= (size_t)(i)? \
 						  ((v).m = (v).n = (i) + 1, kv_roundup32((v).m), \
 						   (v).a = (type*)realloc((v).a, sizeof(type) * (v).m), 0) \
 						  : (v).n <= (size_t)(i)? (v).n = (i) + 1 \
-						  : 0), (v).a[(i)])
+						  : 0), (v).a[(i)]
 
 #endif