diff --git a/res/css/views/elements/_ImageView.scss b/res/css/views/elements/_ImageView.scss
index 0a4ed2a194..983ef074f2 100644
--- a/res/css/views/elements/_ImageView.scss
+++ b/res/css/views/elements/_ImageView.scss
@@ -37,7 +37,7 @@ limitations under the License.
     order: 2;
     /* min-width hack needed for FF */
     min-width: 0px;
-    height: 90%;
+    max-height: 90%;
     flex: 15 15 0;
     display: flex;
     align-items: center;