diff --git a/src/ca65/macro.c b/src/ca65/macro.c
index 9d8499388..81fcdae2b 100644
--- a/src/ca65/macro.c
+++ b/src/ca65/macro.c
@@ -1132,7 +1132,7 @@ StrBuf MakeLineFromTokens (TokNode* first)
             SB_AppendStr (&T, ival);
         } else if ((token_string = GetTokenString (token)) != NULL)   {
             SB_AppendStr (&T, token_string);
-        } 
+        }
         SB_Append (&S, &T);
         if (token->Tok == TOK_SEP) {
             return S;
diff --git a/src/ca65/main.c b/src/ca65/main.c
index a86110269..5db880012 100644
--- a/src/ca65/main.c
+++ b/src/ca65/main.c
@@ -676,7 +676,7 @@ static void OptExpandMacros (const char* Opt attribute ((unused)),
     const char* Arg attribute ((unused)))
     /* Expand macros in listing
     ** one -m means short listing
-    ** two means full listing 
+    ** two means full listing
     */
 {
 
@@ -709,7 +709,6 @@ static void OneLine (void)
     ** and not from internally pushed input
     */
 
-    
     if (!HavePushedInput () ) {
         InitListingLine ();
     }
@@ -899,7 +898,7 @@ static void Assemble (void)
     while (CurTok.Tok != TOK_EOF) {
         OneLine ();
     }
- 
+
 }