diff --git a/include/wx/datectrl.h b/include/wx/datectrl.h
index 397806bdd9..81f6c0d62e 100644
--- a/include/wx/datectrl.h
+++ b/include/wx/datectrl.h
@@ -102,8 +102,7 @@ public:
         }
 
     private:
-        DECLARE_DYNAMIC_CLASS(wxDatePickerCtrl)
-        DECLARE_NO_COPY_CLASS(wxDatePickerCtrl)
+        DECLARE_DYNAMIC_CLASS_NO_COPY(wxDatePickerCtrl)
     };
 #endif
 
diff --git a/include/wx/msw/datectrl.h b/include/wx/msw/datectrl.h
index 4e891c5b71..6ca2c22b66 100644
--- a/include/wx/msw/datectrl.h
+++ b/include/wx/msw/datectrl.h
@@ -61,7 +61,7 @@ protected:
     virtual wxSize DoGetBestSize() const;
 
 
-    DECLARE_NO_COPY_CLASS(wxDatePickerCtrl)
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDatePickerCtrl)
 };
 
 #endif // _WX_MSW_DATECTRL_H_
diff --git a/include/wx/palmos/datectrl.h b/include/wx/palmos/datectrl.h
index d6e935fe35..4b4d086135 100644
--- a/include/wx/palmos/datectrl.h
+++ b/include/wx/palmos/datectrl.h
@@ -65,7 +65,8 @@ private:
 
     void Init() { m_dt = wxDateTime::Today(); }
 
-    DECLARE_NO_COPY_CLASS(wxDatePickerCtrl)
+
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxDatePickerCtrl)
 };
 
 #endif // _WX_PALMOS_DATECTRL_H_
diff --git a/src/msw/datectrl.cpp b/src/msw/datectrl.cpp
index 683c359077..5dc3929b53 100644
--- a/src/msw/datectrl.cpp
+++ b/src/msw/datectrl.cpp
@@ -58,6 +58,8 @@ typedef struct tagNMDATETIMECHANGE
     #define DateTime_SetSystemtime DateTime_SetSystemTime
 #endif
 
+IMPLEMENT_DYNAMIC_CLASS(wxDatePickerCtrl, wxControl)
+
 // ============================================================================
 // implementation
 // ============================================================================
diff --git a/src/palmos/datectrl.cpp b/src/palmos/datectrl.cpp
index d64848beca..79f890156c 100644
--- a/src/palmos/datectrl.cpp
+++ b/src/palmos/datectrl.cpp
@@ -36,6 +36,8 @@
 #define _WX_DEFINE_DATE_EVENTS_
 #include "wx/dateevt.h"
 
+IMPLEMENT_DYNAMIC_CLASS(wxDatePickerCtrl, wxControl)
+
 // ============================================================================
 // implementation
 // ============================================================================