diff --git a/include/portability.h b/include/portability.h
index d2f5789996..3e766d3e5f 100644
--- a/include/portability.h
+++ b/include/portability.h
@@ -1,159 +1,157 @@
 /*
  * Copyright 2001-2021 the Pacemaker project contributors
  *
  * The version control history for this file may have further details.
  *
  * This source code is licensed under the GNU Lesser General Public License
  * version 2.1 or later (LGPLv2.1+) WITHOUT ANY WARRANTY.
  */
 #ifndef PORTABILITY_H
 #  define PORTABILITY_H
 
 /* Needs to be defined before any other includes, otherwise some system
  * headers do not behave as expected! Major black magic... */
 #  undef _GNU_SOURCE            /* in case it was defined on the command line */
 #  define _GNU_SOURCE
 
 /* Please leave this as the first #include - Solaris needs it there */
 #  ifdef HAVE_CONFIG_H
 #    ifndef PCMK__CONFIG_H
 #      define PCMK__CONFIG_H
 #      include <config.h>
 #    endif
 #  endif
 
 /* Prototypes for libreplace functions */
 
 #  ifndef HAVE_DAEMON
   /* We supply a replacement function, but need a prototype */
 int daemon(int nochdir, int noclose);
 #  endif                        /* HAVE_DAEMON */
 
 #  ifndef HAVE_SETENV
   /* We supply a replacement function, but need a prototype */
 int setenv(const char *name, const char *value, int why);
 #  endif                        /* HAVE_SETENV */
 
 #  ifndef HAVE_STRERROR
   /* We supply a replacement function, but need a prototype */
 char *strerror(int errnum);
 #  endif                        /* HAVE_STRERROR */
 
 #  ifndef HAVE_STRCHRNUL
   /* We supply a replacement function, but need a prototype */
 char *strchrnul(const char *s, int c_in);
 #  endif                        /* HAVE_STRCHRNUL */
 
 #  ifndef HAVE_ALPHASORT
 #    include <dirent.h>
 int
  alphasort(const void *dirent1, const void *dirent2);
 #  endif                        /* HAVE_ALPHASORT */
 
 #  ifndef HAVE_STRNLEN
 size_t strnlen(const char *s, size_t maxlen);
 #  else
 #    	define USE_GNU
 #  endif
 
 #  ifndef HAVE_STRNDUP
 char *strndup(const char *str, size_t len);
 #  else
 #    	define USE_GNU
 #  endif
 
-#  include <glib.h>
-
 #  if SUPPORT_DBUS
 #    ifndef HAVE_DBUSBASICVALUE
 #      include <stdint.h>
 #      include <dbus/dbus.h>
 /**
  * An 8-byte struct you could use to access int64 without having
  * int64 support
  */
 typedef struct
 {
   uint32_t first32;  /**< first 32 bits in the 8 bytes (beware endian issues) */
   uint32_t second32; /**< second 32 bits in the 8 bytes (beware endian issues) */
 } DBus8ByteStruct;
 
 /**
  * A simple value union that lets you access bytes as if they
  * were various types; useful when dealing with basic types via
  * void pointers and varargs.
  *
  * This union also contains a pointer member (which can be used
  * to retrieve a string from dbus_message_iter_get_basic(), for
  * instance), so on future platforms it could conceivably be larger
  * than 8 bytes.
  */
 typedef union
 {
   unsigned char bytes[8]; /**< as 8 individual bytes */
   int16_t  i16;   /**< as int16 */
   uint16_t u16;   /**< as int16 */
   int32_t  i32;   /**< as int32 */
   uint32_t u32;   /**< as int32 */
   uint32_t bool_val; /**< as boolean */
 #      ifdef DBUS_HAVE_INT64
   int64_t  i64;   /**< as int64 */
   uint64_t u64;   /**< as int64 */
 #      endif
   DBus8ByteStruct eight; /**< as 8-byte struct */
   double dbl;          /**< as double */
   unsigned char byt;   /**< as byte */
   char *str;           /**< as char* (string, object path or signature) */
   int fd;              /**< as Unix file descriptor */
 } DBusBasicValue;
 #    endif
 #  endif
 
 /* Replacement error codes for non-linux */
 #  include <errno.h>
 
 #  ifndef ENOTUNIQ
 #    define ENOTUNIQ  190
 #  endif
 
 #  ifndef ECOMM
 #    define ECOMM     191
 #  endif
 
 #  ifndef ELIBACC
 #    define ELIBACC   192
 #  endif
 
 #  ifndef EREMOTEIO
 #    define EREMOTEIO 193
 #  endif
 
 #  ifndef EUNATCH
 #    define EUNATCH   194
 #  endif
 
 #  ifndef ENOKEY
 #    define ENOKEY    195
 #  endif
 
 #  ifndef ENODATA
 #    define ENODATA   196
 #  endif
 
 #  ifndef ETIME
 #    define ETIME     197
 #  endif
 
 #  ifndef ENOSR
 #    define ENOSR     198
 #  endif
 
 #  ifndef ENOSTR
 #    define ENOSTR    199
 #  endif
 
 #  ifndef EKEYREJECTED
 #    define EKEYREJECTED 200
 #  endif
 
 #endif                          /* PORTABILITY_H */