diff --git a/src/mapi/table.h b/src/mapi/table.h
index f488b6d8a75..fd70cc4106d 100644
--- a/src/mapi/table.h
+++ b/src/mapi/table.h
@@ -28,7 +28,6 @@
 #ifndef _TABLE_H_
 #define _TABLE_H_
 
-#include "c99_compat.h"
 #include "entry.h"
 
 #define MAPI_TMP_TABLE
diff --git a/src/mapi/u_current.h b/src/mapi/u_current.h
index a717162a755..a21a0779ae0 100644
--- a/src/mapi/u_current.h
+++ b/src/mapi/u_current.h
@@ -1,7 +1,6 @@
 #ifndef _U_CURRENT_H_
 #define _U_CURRENT_H_
 
-#include "c99_compat.h"
 #include "util/macros.h"
 
 
diff --git a/src/mapi/u_execmem.c b/src/mapi/u_execmem.c
index 2bb63d02b26..60fe678e58c 100644
--- a/src/mapi/u_execmem.c
+++ b/src/mapi/u_execmem.c
@@ -32,7 +32,6 @@
  */
 
 
-#include "c99_compat.h"
 #include "c11/threads.h"
 #include "u_execmem.h"