diff --git a/du3/program.c b/du3/program.c
index 77c8c8c..9bd4074 100644
--- a/du3/program.c
+++ b/du3/program.c
@@ -55,7 +55,6 @@ int main()
             num2Temp[0] = '\0';
             resultTemp[0] = '\0';
             int writeIntoArrayNum = 1;
-            bool foundOp = false;
             bool foundEqualSign = false;
 
             char op1 = 'N';  //N = 'None/NIC'