diff --git a/contribs/gmf/apps/desktop/contextualdata.html b/contribs/gmf/apps/desktop/contextualdata.html
index a4b5721b6cbc..535df1e6462a 100644
--- a/contribs/gmf/apps/desktop/contextualdata.html
+++ b/contribs/gmf/apps/desktop/contextualdata.html
@@ -12,7 +12,7 @@
       Wgs Coord.
     </td>
     <td>
-      {{coord_4326|ngeoNumberCoordinates:2:{y} {x}}
+      {{coord_4326|ngeoNumberCoordinates:2:'{y} {x}'}}
     </td>
   </tr>
   <tr>
@@ -20,7 +20,7 @@
       Wgs Coord. DMS
     </td>
     <td>
-      {{coord_4326|ngeoDMSCoordinates:0:{y} {x}}}
+      {{coord_4326|ngeoDMSCoordinates:0:'{y} {x}'}}
     </td>
   </tr>
   <tr>
diff --git a/contribs/gmf/apps/oeedit/contextualdata.html b/contribs/gmf/apps/oeedit/contextualdata.html
index b00b217a20e7..535df1e6462a 100644
--- a/contribs/gmf/apps/oeedit/contextualdata.html
+++ b/contribs/gmf/apps/oeedit/contextualdata.html
@@ -12,7 +12,7 @@
       Wgs Coord.
     </td>
     <td>
-      {{coord_4326|ngeoNumberCoordinates:2:{y} {x}}}
+      {{coord_4326|ngeoNumberCoordinates:2:'{y} {x}'}}
     </td>
   </tr>
   <tr>
@@ -20,7 +20,7 @@
       Wgs Coord. DMS
     </td>
     <td>
-      {{coord_4326|ngeoDMSCoordinates:0:{y} {x}}}
+      {{coord_4326|ngeoDMSCoordinates:0:'{y} {x}'}}
     </td>
   </tr>
   <tr>
diff --git a/contribs/gmf/apps/oeview/contextualdata.html b/contribs/gmf/apps/oeview/contextualdata.html
index 16fbed2ea0d8..535df1e6462a 100644
--- a/contribs/gmf/apps/oeview/contextualdata.html
+++ b/contribs/gmf/apps/oeview/contextualdata.html
@@ -12,7 +12,7 @@
       Wgs Coord.
     </td>
     <td>
-      {{coord_4326|ngeoNumberCoordinates:2:{y} {x}}}
+      {{coord_4326|ngeoNumberCoordinates:2:'{y} {x}'}}
     </td>
   </tr>
   <tr>
@@ -20,7 +20,7 @@
       Wgs Coord. DMS
     </td>
     <td>
-      {{coord_4326|ngeoDMSCoordinates:0;{y} {x}}}
+      {{coord_4326|ngeoDMSCoordinates:0:'{y} {x}'}}
     </td>
   </tr>
   <tr>
diff --git a/contribs/gmf/examples/partials/contextualdata.html b/contribs/gmf/examples/partials/contextualdata.html
index a4f9fbfb7294..f383d593c6ff 100644
--- a/contribs/gmf/examples/partials/contextualdata.html
+++ b/contribs/gmf/examples/partials/contextualdata.html
@@ -12,7 +12,7 @@
       Wgs Coord.
     </td>
     <td>
-      {{coord_4326|ngeoNumberCoordinates:2:{y} {x}}}
+      {{coord_4326|ngeoNumberCoordinates:2:'{y} {x}'}}
     </td>
   </tr>
   <tr>