diff --git a/src/api/renderer.h b/src/api/renderer.h
index 109a29d9c..95998f5a8 100644
--- a/src/api/renderer.h
+++ b/src/api/renderer.h
@@ -252,7 +252,7 @@ class TESS_API TessUnlvRenderer : public TessResultRenderer {
  */
 class TESS_API TessLSTMBOXRenderer : public TessResultRenderer {
  public:
-  explicit TessLSTMBOXRenderer(const char *outputbase);
+  explicit TessLSTMBOXRenderer(const char* outputbase);
 
  protected:
   virtual bool AddImageHandler(TessBaseAPI* api);