diff --git a/chrome/browser/resources/chromeos/md_set_time/set_time.html b/chrome/browser/resources/chromeos/md_set_time/set_time.html
index 05f54e0923d7..4a35f1cbf3cf 100644
--- a/chrome/browser/resources/chromeos/md_set_time/set_time.html
+++ b/chrome/browser/resources/chromeos/md_set_time/set_time.html
@@ -58,7 +58,7 @@
         }

         .column {
-          flex: 1 1 0;
+          flex: 1;
         }

         /* Style to match md-select. */
@@ -90,6 +90,7 @@
         }

         #timezone {
+          display: block;
           /* No bottom margin to minimize height of dialog body. */
           margin-bottom: 0;
         }
@@ -123,14 +124,12 @@
           </div>

           <div id="timezone" class="row" hidden>
-            <div class="column">
-              <div id="label">$i18n{timezoneLabel}</div>
-              <select id="timezoneSelect"
-                  class="md-select"
-                  aria-label="$i18n{timezoneLabel}"
-                  on-change="onTimezoneChange_">
-              </select>
-            </div>
+            <div id="label">$i18n{timezoneLabel}</div>
+            <select id="timezoneSelect"
+                class="md-select"
+                aria-label="$i18n{timezoneLabel}"
+                on-change="onTimezoneChange_">
+            </select>
           </div>
         </div>