diff --git a/libgphoto2_port/gphoto2/gphoto2-port.h b/libgphoto2_port/gphoto2/gphoto2-port.h
index 7580d4dcc..d50f0c41c 100644
--- a/libgphoto2_port/gphoto2/gphoto2-port.h
+++ b/libgphoto2_port/gphoto2/gphoto2-port.h
@@ -223,15 +223,18 @@ const char *gp_port_get_error (GPPort *port);
 #ifdef __LIBGPHOTO2_INCLUDE_OLD_VERSIONS
 int gp_port_set_info_v240    (GPPort *port, GPPortInfo_v240  info);
 int gp_port_set_info_v250    (GPPort *port, GPPortInfo  info);
+int gp_port_get_info_v240    (GPPort *port, GPPortInfo_v240 *info);
+int gp_port_get_info_v250    (GPPort *port, GPPortInfo *info);
+
+#ifdef __LIBGPHOTO2_INCLUDE_OLD_VERSIONS_PORT
 asm(".symver gp_port_set_info_v240, gp_port_set_info@LIBGPHOTO2_0_0");
 asm(".symver gp_port_set_info_v250, gp_port_set_info@@LIBGPHOTO2_5_0");
 #define gp_port_set_info gp_port_set_info_v250
-int gp_port_get_info_v240    (GPPort *port, GPPortInfo_v240 *info);
-int gp_port_get_info_v250    (GPPort *port, GPPortInfo *info);
 asm(".symver gp_port_get_info_v240, gp_port_get_info@LIBGPHOTO2_0_0");
 asm(".symver gp_port_get_info_v250, gp_port_get_info@@LIBGPHOTO2_5_0");
 #define gp_port_get_info gp_port_get_info_v250
 #endif
+#endif
 
 /* DEPRECATED */
 /** \deprecated internal typedef */
diff --git a/libgphoto2_port/libgphoto2_port/gphoto2-port.c b/libgphoto2_port/libgphoto2_port/gphoto2-port.c
index 76cc54bb1..2228e1c70 100644
--- a/libgphoto2_port/libgphoto2_port/gphoto2-port.c
+++ b/libgphoto2_port/libgphoto2_port/gphoto2-port.c
@@ -34,6 +34,7 @@
 
 #ifdef HAVE_ASM_SYMVERS
 # define __LIBGPHOTO2_INCLUDE_OLD_VERSIONS
+# define __LIBGPHOTO2_INCLUDE_OLD_VERSIONS_PORT
 #endif
 
 #include <gphoto2/gphoto2-port-result.h>