diff --git a/docs-xml/smbdotconf/printing/os2drivermap.xml b/docs-xml/smbdotconf/printing/os2drivermap.xml
index 166cec23773..c845f334743 100644
--- a/docs-xml/smbdotconf/printing/os2drivermap.xml
+++ b/docs-xml/smbdotconf/printing/os2drivermap.xml
@@ -1,6 +1,7 @@
 <samba:parameter name="os2 driver map"
                  context="G"
                  type="string"
+                 substitution="1"
                  xmlns:samba="http://www.samba.org/samba/DTD/samba-doc">
 <description>
     <para>The parameter is used to define the absolute
diff --git a/source3/printing/nt_printing_os2.c b/source3/printing/nt_printing_os2.c
index 5ed577100e1..82b82482031 100644
--- a/source3/printing/nt_printing_os2.c
+++ b/source3/printing/nt_printing_os2.c
@@ -73,7 +73,9 @@ static bool set_driver_mapping(const char *from, const char *to)
  */
 WERROR spoolss_map_to_os2_driver(TALLOC_CTX *mem_ctx, const char **pdrivername)
 {
-	const char *mapfile = lp_os2_driver_map(talloc_tos());
+	const struct loadparm_substitution *lp_sub =
+		loadparm_s3_global_substitution();
+	const char *mapfile = lp_os2_driver_map(talloc_tos(), lp_sub);
 	char **lines = NULL;
 	const char *drivername;
 	int numlines = 0;