diff --git a/HD44780.h b/HD44780.h
index f4f3c84..559e400 100644
--- a/HD44780.h
+++ b/HD44780.h
@@ -110,8 +110,8 @@ protected:
   virtual void writeFusionInt(const char* source, const char* dest, const char* type, const char* origin);
   virtual void clearFusionInt();
 
-	virtual void writeP25Int(const char* source, bool group, unsigned int dest, const char* type);
-	virtual void clearP25Int();
+  virtual void writeP25Int(const char* source, bool group, unsigned int dest, const char* type);
+  virtual void clearP25Int();
 
   virtual void writeCWInt();
   virtual void clearCWInt();
diff --git a/OLED.h b/OLED.h
index e7cc4b4..943aa38 100644
--- a/OLED.h
+++ b/OLED.h
@@ -94,8 +94,11 @@ public:
   virtual void writeFusionInt(const char* source, const char* dest, const char* type, const char* origin);
   virtual void clearFusionInt();
 
-	virtual void writeP25Int(const char* source, bool group, unsigned int dest, const char* type);
-	virtual void clearP25Int();
+  virtual void writeP25Int(const char* source, bool group, unsigned int dest, const char* type);
+  virtual void clearP25Int();
+
+  virtual void writeCWInt();$
+  virtual void clearCWInt();
 
   virtual void close();