diff --git a/common/client_marshallers.h b/common/client_marshallers.h
index 919e889..912494b 100644
--- a/common/client_marshallers.h
+++ b/common/client_marshallers.h
@@ -19,10 +19,6 @@
 #ifndef _H_MARSHALLERS
 #define _H_MARSHALLERS
 
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
-
 #include <spice/protocol.h>
 
 #include "common/generated_client_marshallers.h"
diff --git a/common/mem.h b/common/mem.h
index 1c7cfa3..68e024a 100644
--- a/common/mem.h
+++ b/common/mem.h
@@ -23,10 +23,6 @@
 #include <stdlib.h>
 #include <spice/macros.h>
 
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
 SPICE_BEGIN_DECLS
 
 #ifdef STDC_HEADERS
diff --git a/common/messages.h b/common/messages.h
index 55de76e..14d5c64 100644
--- a/common/messages.h
+++ b/common/messages.h
@@ -31,10 +31,6 @@
 #ifndef _H_MESSAGES
 #define _H_MESSAGES
 
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
 #include <spice/protocol.h>
 #include <spice/macros.h>