diff --git a/src/demo.cpp b/src/demo.cpp
index 0c1db60..1bf553e 100644
--- a/src/demo.cpp
+++ b/src/demo.cpp
@@ -1,17 +1,18 @@
 /** This is a very ugly test code (doomed to fail linting) */
 #include "demo.hpp"
-#include <cstdio>
-#include <cstddef>
+#include <stdio.h>
 
-// using size_t from cstddef
-size_t dummyFunc(size_t i) { return i; }
 
-int main()
-{
-    for (;;)
-        break;
+
+
+int main(){
+
+    for (;;) break;
+
 
     printf("Hello world!\n");
 
-    return 0;
-}
+
+
+
+    return 0;}
diff --git a/src/demo.hpp b/src/demo.hpp
index 2695731..f93d012 100644
--- a/src/demo.hpp
+++ b/src/demo.hpp
@@ -5,12 +5,10 @@
 class Dummy {
     char* useless;
     int numb;
+    Dummy() :numb(0), useless("\0"){}
 
     public:
-    void *not_usefull(char *str){
-        useless = str;
-        return 0;
-    }
+    void *not_useful(char *str){useless = str;}
 };
 
 
@@ -28,14 +26,11 @@ class Dummy {
 
 
 
-
-
-
-
 
 
 struct LongDiff
 {
+
     long diff;
 
 };