diff --git a/MMCore/MMCore.h b/MMCore/MMCore.h
index 402fa2b89..4f3070f6c 100644
--- a/MMCore/MMCore.h
+++ b/MMCore/MMCore.h
@@ -282,8 +282,6 @@ class CMMCore
    std::string getPressurePumpDevice();
    std::string getVolumetricPumpDevice();
    std::string getChannelGroup();
-   std::string getPressurePumpDevice();
-   std::string getVolumetricPumpDevice();
    void setCameraDevice(const char* cameraLabel) throw (CMMError);
    void setShutterDevice(const char* shutterLabel) throw (CMMError);
    void setFocusDevice(const char* focusLabel) throw (CMMError);
@@ -295,8 +293,6 @@ class CMMCore
    void setPressurePumpDevice(const char* pumpLabel) throw (CMMError);
    void setVolumetricPumpDevice(const char* pumpLabel) throw (CMMError);
    void setChannelGroup(const char* channelGroup) throw (CMMError);
-   void setPressurePumpDevice(const char* galvoLabel) throw (CMMError);
-   void setVolumetricPumpDevice(const char* galvoLabel) throw (CMMError);
    ///@}
 
    /** \name System state cache.