diff --git a/lib/modules/fuzzer/index.js b/lib/modules/fuzzer/index.js
index 6be502d8..6126a5e8 100644
--- a/lib/modules/fuzzer/index.js
+++ b/lib/modules/fuzzer/index.js
@@ -22,7 +22,6 @@ class ContractFuzzer {
       let inputTypes = abiMethod.inputs.map(input => input.type);
       fuzzMap[name] = {};
       for (let i = 0; i < iterations; i++) {
-        fuzzMap[name][i] = {};
         fuzzMap[name][i] = inputTypes.map(input => this.getTypeFuzz(input));
       }
       self.logger.info(name);