diff --git a/modules/juce_core/system/juce_PlatformDefs.h b/modules/juce_core/system/juce_PlatformDefs.h
index 43000cab6b..8df78273a4 100644
--- a/modules/juce_core/system/juce_PlatformDefs.h
+++ b/modules/juce_core/system/juce_PlatformDefs.h
@@ -190,7 +190,8 @@ namespace juce
 #define JUCE_STRINGIFY(item)  JUCE_STRINGIFY_MACRO_HELPER (item)
 
 //==============================================================================
-/** This is a shorthand macro for declaring stubs for a class's copy constructor and operator=.
+/** This is a shorthand macro for deleting a class's copy constructor and
+    copy assignment operator.
 
     For example, instead of
     @code
@@ -218,6 +219,13 @@ namespace juce
     className (const className&) = delete;\
     className& operator= (const className&) = delete;
 
+/** This is a shorthand macro for deleting a class's move constructor and
+    move assignment operator.
+*/
+#define JUCE_DECLARE_NON_MOVEABLE(className) \
+    className (className&&) = delete;\
+    className& operator= (className&&) = delete;
+
 /** This is a shorthand way of writing both a JUCE_DECLARE_NON_COPYABLE and
     JUCE_LEAK_DETECTOR macro for a class.
 */