diff --git a/gpAux/extensions/gpmapreduce/include/mapred.h b/gpAux/extensions/gpmapreduce/include/mapred.h
index b80e47dd05bfd22edf20761754279df4a41b96af..f761b9a9849dda0e3b01d57b934a8afbb5dfabb8 100644
--- a/gpAux/extensions/gpmapreduce/include/mapred.h
+++ b/gpAux/extensions/gpmapreduce/include/mapred.h
@@ -1,6 +1,8 @@
 #ifndef MAPRED_H
 #define MAPRED_H
 
+#include <postgres_fe.h>
+
 #ifndef YAML_H
 #include <yaml.h>
 #endif
diff --git a/gpAux/extensions/gpmapreduce/src/mapred.c b/gpAux/extensions/gpmapreduce/src/mapred.c
index d7c1138c3cc388950e031f0e8434a9c325de3479..64bfa2ac0f496847d2a06ec115041f2737cac9fc 100644
--- a/gpAux/extensions/gpmapreduce/src/mapred.c
+++ b/gpAux/extensions/gpmapreduce/src/mapred.c
@@ -6,7 +6,6 @@
 #include <stdarg.h>
 #include <unistd.h>     /* for file "access" test */
 #include <errno.h>
-#include "pg_config_manual.h"
 
 #define scalarfree(x)							\
 	do {										\
diff --git a/gpAux/extensions/gpmapreduce/src/parse.c b/gpAux/extensions/gpmapreduce/src/parse.c
index 0f6e66ee34034afcf00ad7e45ece4dd8eaa6667b..bd56fd96054038f0fa77c71184d3494a8fb9da23 100644
--- a/gpAux/extensions/gpmapreduce/src/parse.c
+++ b/gpAux/extensions/gpmapreduce/src/parse.c
@@ -7,7 +7,6 @@
 #include <yaml.h>
 
 #include <stdarg.h>
-#include "pg_config_manual.h"
 
 int mapred_parse_error(mapred_parser_t *parser, char *fmt, ...)
 	__attribute__((format(PG_PRINTF_ATTRIBUTE, 2, 3)));