diff --git a/Mac/Modules/ae/aesupport.py b/Mac/Modules/ae/aesupport.py
index 672b544..96d1ccf 100644
--- a/Mac/Modules/ae/aesupport.py
+++ b/Mac/Modules/ae/aesupport.py
@@ -82,9 +82,6 @@
 
 
 includestuff = includestuff + """
-#ifndef PyDoc_STR
-#define PyDoc_STR(x) (x)
-#endif
 #include <Carbon/Carbon.h>
 
 #ifdef USE_TOOLBOX_OBJECT_GLUE
diff --git a/Mac/Modules/help/helpsupport.py b/Mac/Modules/help/helpsupport.py
index 230ec0c..a630603 100644
--- a/Mac/Modules/help/helpsupport.py
+++ b/Mac/Modules/help/helpsupport.py
@@ -36,9 +36,6 @@
 #EventKind = Type("EventKind", "H")
 
 includestuff = includestuff + """
-#ifndef PyDoc_STR
-#define PyDoc_STR(x) (x)
-#endif
 #include <Carbon/Carbon.h>
 """
 
diff --git a/Mac/Modules/res/ressupport.py b/Mac/Modules/res/ressupport.py
index 91ab00a..6135560 100644
--- a/Mac/Modules/res/ressupport.py
+++ b/Mac/Modules/res/ressupport.py
@@ -25,9 +25,6 @@
 # includestuff etc. are imported from macsupport
 
 includestuff = includestuff + """
-#ifndef PyDoc_STR
-#define PyDoc_STR(x) (x)
-#endif
 #include <Carbon/Carbon.h>
 
 #ifdef USE_TOOLBOX_OBJECT_GLUE
diff --git a/Mac/Modules/scrap/scrapsupport.py b/Mac/Modules/scrap/scrapsupport.py
index 85c1e3b..634a439 100644
--- a/Mac/Modules/scrap/scrapsupport.py
+++ b/Mac/Modules/scrap/scrapsupport.py
@@ -26,9 +26,6 @@
 ScrapRef = OpaqueByValueType(OBJECTTYPE, OBJECTPREFIX)
 
 includestuff = includestuff + """
-#ifndef PyDoc_STR
-#define PyDoc_STR(x) (x)
-#endif
 #include <Carbon/Carbon.h>
 
 /*
diff --git a/Mac/Modules/waste/wastesupport.py b/Mac/Modules/waste/wastesupport.py
index e983b15..c669fa1 100644
--- a/Mac/Modules/waste/wastesupport.py
+++ b/Mac/Modules/waste/wastesupport.py
@@ -63,9 +63,6 @@
 #include <%s>""" % MACHEADERFILE + """
 #include <WEObjectHandlers.h>
 #include <WETabs.h>
-#ifndef PyDoc_STR
-#define PyDoc_STR(x) (x)
-#endif
 
 /* Exported by Qdmodule.c: */
 extern PyObject *QdRGB_New(RGBColor *);