diff --git a/Documentation/doc/resources/1.8.13/hacks.js b/Documentation/doc/resources/1.8.13/hacks.js
index 4c0436c91d2..7d81b479149 100644
--- a/Documentation/doc/resources/1.8.13/hacks.js
+++ b/Documentation/doc/resources/1.8.13/hacks.js
@@ -46,6 +46,10 @@ $(document).ready(function() {
         // override gotoNode from navtree.js
         gotoNode = function (o,subIndex,root,hash,relpath) {
             var nti = navTreeSubIndices[subIndex][root+hash];
+            if (!nti)
+            {
+              nti = navTreeSubIndices[subIndex][root];
+            }
             if(nti && (nti[0] === 1 && nti[0])) {
                 nti.splice(1, 1);
             }
diff --git a/Documentation/doc/resources/1.8.14/hacks.js b/Documentation/doc/resources/1.8.14/hacks.js
index 4c0436c91d2..7d81b479149 100644
--- a/Documentation/doc/resources/1.8.14/hacks.js
+++ b/Documentation/doc/resources/1.8.14/hacks.js
@@ -46,6 +46,10 @@ $(document).ready(function() {
         // override gotoNode from navtree.js
         gotoNode = function (o,subIndex,root,hash,relpath) {
             var nti = navTreeSubIndices[subIndex][root+hash];
+            if (!nti)
+            {
+              nti = navTreeSubIndices[subIndex][root];
+            }
             if(nti && (nti[0] === 1 && nti[0])) {
                 nti.splice(1, 1);
             }