diff --git a/src/client/configs/mmm/PerspectiveConfigOnlyInfoPages.js b/src/client/configs/mmm/PerspectiveConfigOnlyInfoPages.js
index 2923680a27facbf42a78fafacbe1d4be322efe7e..23fe1ef9c1a9af6d69d318b32d5f2f995cd14a6e 100644
--- a/src/client/configs/mmm/PerspectiveConfigOnlyInfoPages.js
+++ b/src/client/configs/mmm/PerspectiveConfigOnlyInfoPages.js
@@ -7,7 +7,7 @@ import CloudDownloadIcon from '@material-ui/icons/CloudDownload';
 export const perspectiveConfigOnlyInfoPages = [
   {
     id: 'collections',
-    perspectiveDescHeight: 99,
+    perspectiveDescHeight: 160,
     instancePageTabs: [
       {
         id: 'table',
@@ -24,7 +24,7 @@ export const perspectiveConfigOnlyInfoPages = [
   },
   {
     id: 'expressions',
-    perspectiveDescHeight: 99,
+    perspectiveDescHeight: 160,
     instancePageTabs: [
       {
         id: 'table',
diff --git a/src/client/containers/SemanticPortal.js b/src/client/containers/SemanticPortal.js
index 5ae34ebe7157af4addaddb7f721b90eab3763f1c..4a778f5f80a0290d9f353295fb17989f331317b2 100644
--- a/src/client/containers/SemanticPortal.js
+++ b/src/client/containers/SemanticPortal.js
@@ -395,7 +395,7 @@ let SemanticPortal = props => {
                       instanceData={props[perspective.id].instance}
                       expanded={props[perspective.id].instancePageHeaderExpanded}
                       updateExpanded={props.updatePerspectiveHeaderExpanded}
-                      descriptionHeight={99}
+                      descriptionHeight={perspective.perspectiveDescHeight}
                     />
                     <Grid container spacing={1} className={props[perspective.id].instancePageHeaderExpanded
                       ? classes.instancePageContainerHeaderExpanded