diff --git a/ts/editable/editable-base.scss b/ts/editable/editable-base.scss
index 54e9ef72c..289b6d432 100644
--- a/ts/editable/editable-base.scss
+++ b/ts/editable/editable-base.scss
@@ -33,6 +33,9 @@ img:not(.mathjax) {
         :host-context(.shrink-image) & {
             max-width: var(--editor-default-max-width);
             max-height: var(--editor-default-max-height);
+            // prevent inline width/height from skewing aspect ratio
+            width: unset;
+            height: unset;
         }
     }