@@ -8,11 +8,12 @@
  * Q Public License 1.0, which can be found in the file LICENSE included in
  * the packaging of this file.
  */
 
 #import "OFObject.h"
-#import "OFString.h"
+
+@class OFString;
 
 /**
  * The OFStream class provides a base class for different types of streams.
  */
 @interface OFStream: OFObject