diff --git a/argument.cpp b/argument.cpp
index acb9366..56e1e9c 100644
--- a/argument.cpp
+++ b/argument.cpp
@@ -54,10 +54,8 @@
     {
         return emptyString;
     }
-    else
-    {
-        return i->second;
-    }
+
+    return i->second;
 }
 
 void ArgumentParser::usage(char** argv)