diff --git a/client/util.c b/client/util.c
index b257ea766..f69138947 100644
--- a/client/util.c
+++ b/client/util.c
@@ -835,11 +835,11 @@ uint32_t reflect(uint32_t v, int b) {
 }
 
 uint64_t HornerScheme(uint64_t num, uint64_t divider, uint64_t factor) {
-    uint64_t remainder = 0, quotient = 0, result = 0;
-    remainder = num % divider;
+    uint64_t remaind = 0, quotient = 0, result = 0;
+    remaind = num % divider;
     quotient = num / divider;
-    if (!(quotient == 0 && remainder == 0))
-        result += HornerScheme(quotient, divider, factor) * factor + remainder;
+    if (!(quotient == 0 && remaind == 0))
+        result += HornerScheme(quotient, divider, factor) * factor + remaind;
     return result;
 }