diff --git a/src/main/CTests/test.c b/src/main/CTests/test.c
index 12dacf0..25d0302 100644
--- a/src/main/CTests/test.c
+++ b/src/main/CTests/test.c
@@ -1,10 +1,18 @@
 int main(){
     int a = 0,b=1;
     int k = add(a,b);
+    int j = munis(a,k);
     print(k)
 }
 
 int add(int a, int b){
     int c = a+b;
     return c;
+}
+
+short munis(int a,int b){
+    int l = a;
+    int f = b;
+    int k = l - f;
+    return k;
 }
\ No newline at end of file
diff --git a/src/main/kotlin/core/SourceFile.kt b/src/main/kotlin/core/SourceFile.kt
index a92138b..debc35b 100644
--- a/src/main/kotlin/core/SourceFile.kt
+++ b/src/main/kotlin/core/SourceFile.kt
@@ -60,6 +60,10 @@ class SourceFile {
         .toString()
         .replace(";;",";")
         .replace(";",";\n")
+        .replace("{","{\n")
+        .replace("}","}\n")
+        .replace(" =","=")
+        .replace("= ","=")
     }
   }