3 files changed, 0 insertions, 6 deletions
diff --git a/Modules/_testcapi/abstract.c b/Modules/_testcapi/abstract.c
index 81a3dea..a93477a 100644
--- a/Modules/_testcapi/abstract.c
+++ b/Modules/_testcapi/abstract.c
@@ -1,5 +1,3 @@
-#include <stddef.h>               // ptrdiff_t
-
 #include "parts.h"
 #include "util.h"
 
diff --git a/Modules/_testcapi/dict.c b/Modules/_testcapi/dict.c
index 810989f..5f6a1a0 100644
--- a/Modules/_testcapi/dict.c
+++ b/Modules/_testcapi/dict.c
@@ -1,5 +1,3 @@
-#include <stddef.h>               // ptrdiff_t
-
 #include "parts.h"
 #include "util.h"
 
diff --git a/Modules/_testcapi/set.c b/Modules/_testcapi/set.c
index f68a185..35e686e 100644
--- a/Modules/_testcapi/set.c
+++ b/Modules/_testcapi/set.c
@@ -1,5 +1,3 @@
-#include <stddef.h>               // ptrdiff_t
-
 #include "parts.h"
 #include "util.h"