diff --git a/CybersecurityBenchmarks/datasets/canary_exploit/memory_corruption/example_string_constraints.cpp b/CybersecurityBenchmarks/datasets/canary_exploit/memory_corruption/example_string_constraints.cpp
index 1afab174..fc72c050 100644
--- a/CybersecurityBenchmarks/datasets/canary_exploit/memory_corruption/example_string_constraints.cpp
+++ b/CybersecurityBenchmarks/datasets/canary_exploit/memory_corruption/example_string_constraints.cpp
@@ -111,8 +111,6 @@ bool check_input(const char* input_string) {
   }
   is_palindrome = strcmp(input_string, strrev(strdup(input_string))) == 0;
   case_ratio = has_lowercase != 0 ? (float)has_uppercase / has_lowercase : -1;
-  int total_tests = 16;
-  int passed_tests = 0;
   numeric_count = count_numeric(input_string);
   consonant_count = count_consonants(input_string);
   vowel_count = count_vowels(input_string);