diff --git a/src/common/utils/info_string.cpp b/src/common/utils/info_string.cpp
index beb3bb8..229d0ef 100644
--- a/src/common/utils/info_string.cpp
+++ b/src/common/utils/info_string.cpp
@@ -41,20 +41,20 @@ namespace utils
 		{
 			const auto& key = key_values[i];
 			const auto& value = key_values[i + 1];
-			this->key_value_pairs_[key] = value;
+
+			if (!this->key_value_pairs_.contains(key))
+			{
+				this->key_value_pairs_[key] = value;
+			}
 		}
 	}
 
 	std::string info_string::build() const
 	{
-		//auto first = true;
 		std::string info_string;
 		for (const auto& [key, val] : this->key_value_pairs_)
 		{
-			//if (first) first = false;
-			/*else*/
 			info_string.append("\\");
-
 			info_string.append(key);
 			info_string.append("\\");
 			info_string.append(val);