diff --git a/polygerrit-ui/app/elements/change/gr-change-summary/gr-change-summary.ts b/polygerrit-ui/app/elements/change/gr-change-summary/gr-change-summary.ts
index aae8bb6..94324f3d 100644
--- a/polygerrit-ui/app/elements/change/gr-change-summary/gr-change-summary.ts
+++ b/polygerrit-ui/app/elements/change/gr-change-summary/gr-change-summary.ts
@@ -470,7 +470,6 @@
                     html`<gr-avatar
                       .account="${account}"
                       image-size="32"
-                      aria-label="Account avatar"
                     ></gr-avatar>`
                 )}
                 ${countUnresolvedComments} unresolved</gr-summary-chip
diff --git a/polygerrit-ui/app/elements/change/gr-related-changes-list-experimental/gr-related-changes-list-experimental.ts b/polygerrit-ui/app/elements/change/gr-related-changes-list-experimental/gr-related-changes-list-experimental.ts
index ec1235e..c75b8c4 100644
--- a/polygerrit-ui/app/elements/change/gr-related-changes-list-experimental/gr-related-changes-list-experimental.ts
+++ b/polygerrit-ui/app/elements/change/gr-related-changes-list-experimental/gr-related-changes-list-experimental.ts
@@ -718,16 +718,15 @@
 
     let button: TemplateResult | typeof nothing = nothing;
     if (collapsible) {
-      if (this.showAll) {
-        button = html`<gr-button link="" @click="${this.toggle}"
-          >Show less<iron-icon icon="gr-icons:expand-less"></iron-icon
-        ></gr-button>`;
-      } else {
-        button = html`<gr-button link="" @click="${this.toggle}"
-          >Show all (${this.length})
-          <iron-icon icon="gr-icons:expand-more"></iron-icon
-        ></gr-button>`;
+      let buttonText = 'Show less';
+      let buttonIcon = 'expand-less';
+      if (!this.showAll) {
+        buttonText = `Show all (${this.length})`;
+        buttonIcon = 'expand-more';
       }
+      button = html`<gr-button link="" @click="${this.toggle}"
+        >${buttonText}<iron-icon icon="gr-icons:${buttonIcon}"></iron-icon
+      ></gr-button>`;
     }
 
     return html`<div class="container">${title}${button}</div>
diff --git a/polygerrit-ui/app/elements/change/gr-thread-list/gr-thread-list_html.ts b/polygerrit-ui/app/elements/change/gr-thread-list/gr-thread-list_html.ts
index 382e17c..f6bd04e 100644
--- a/polygerrit-ui/app/elements/change/gr-thread-list/gr-thread-list_html.ts
+++ b/polygerrit-ui/app/elements/change/gr-thread-list/gr-thread-list_html.ts
@@ -128,7 +128,7 @@
             on-click="_handleAllComments"
             checked="[[_showAllComments(_draftsOnly, unresolvedOnly)]]"
           />
-          <label for="all">
+          <label for="allRadio">
             All ([[_countAllThreads(threads)]])
           </label>
       </template>