diff --git a/all.sas b/all.sas
index d55e415..0fc88f9 100644
--- a/all.sas
+++ b/all.sas
@@ -19110,7 +19110,7 @@ run;
 
   Usage:
 
-      %mfs_httpheader(Content-type,application/csv)
+      %mfs_httpheader(Content-Type,application/csv)
 
   @param [in] header_name Name of the http header to set
   @param [in] header_value Value of the http header to set
@@ -19126,6 +19126,7 @@ run;
 %macro mfs_httpheader(header_name
   ,header_value
 )/*/STORE SOURCE*/;
+%global sasjs_stpsrv_header_loc;
 %local fref fid i;
 
 %if %sysfunc(filename(fref,&sasjs_stpsrv_header_loc)) ne 0 %then %do;
@@ -19879,6 +19880,7 @@ data _null_;
   put '%macro mfs_httpheader(header_name ';
   put '  ,header_value ';
   put ')/*/STORE SOURCE*/; ';
+  put '%global sasjs_stpsrv_header_loc; ';
   put '%local fref fid i; ';
   put ' ';
   put '%if %sysfunc(filename(fref,&sasjs_stpsrv_header_loc)) ne 0 %then %do; ';
diff --git a/server/ms_createwebservice.sas b/server/ms_createwebservice.sas
index e6d6d93..62f113a 100644
--- a/server/ms_createwebservice.sas
+++ b/server/ms_createwebservice.sas
@@ -473,6 +473,7 @@ data _null_;
   put '%macro mfs_httpheader(header_name ';
   put '  ,header_value ';
   put ')/*/STORE SOURCE*/; ';
+  put '%global sasjs_stpsrv_header_loc; ';
   put '%local fref fid i; ';
   put ' ';
   put '%if %sysfunc(filename(fref,&sasjs_stpsrv_header_loc)) ne 0 %then %do; ';