diff --git a/homeassistant/components/config/__init__.py b/homeassistant/components/config/__init__.py
index 5a8800d9583f2aa0cf05e53569001e8d31deda11..b907d4b4217b37bb0bbc559ab786c248b50b7eca 100644
--- a/homeassistant/components/config/__init__.py
+++ b/homeassistant/components/config/__init__.py
@@ -21,7 +21,7 @@ ON_DEMAND = ('zwave',)
 async def async_setup(hass, config):
     """Set up the config component."""
     await hass.components.frontend.async_register_built_in_panel(
-        'config', 'config', 'mdi:settings')
+        'config', 'config', 'hass:settings')
 
     async def setup_panel(panel_name):
         """Set up a panel."""
diff --git a/homeassistant/components/hassio/__init__.py b/homeassistant/components/hassio/__init__.py
index 45c35dcdd2a1868871a358d4c001aafe1f530eb8..0fbb2a57ca95f053bb039a0b02bda58f3fd7b8a2 100644
--- a/homeassistant/components/hassio/__init__.py
+++ b/homeassistant/components/hassio/__init__.py
@@ -178,7 +178,7 @@ def async_setup(hass, config):
 
     if 'frontend' in hass.config.components:
         yield from hass.components.frontend.async_register_built_in_panel(
-            'hassio', 'Hass.io', 'mdi:home-assistant')
+            'hassio', 'Hass.io', 'hass:home-assistant')
 
     if 'http' in config:
         yield from hassio.update_hass_api(config['http'])
diff --git a/homeassistant/components/history.py b/homeassistant/components/history.py
index c27e394ce28e52f7dec470f3b39aa7fc653db64a..7ee1c70487fe1d759bd5c0419f97dbea014efd30 100644
--- a/homeassistant/components/history.py
+++ b/homeassistant/components/history.py
@@ -274,7 +274,7 @@ async def async_setup(hass, config):
 
     hass.http.register_view(HistoryPeriodView(filters, use_include_order))
     await hass.components.frontend.async_register_built_in_panel(
-        'history', 'history', 'mdi:poll-box')
+        'history', 'history', 'hass:poll-box')
 
     return True
 
diff --git a/homeassistant/components/logbook.py b/homeassistant/components/logbook.py
index 1ea0b586d336655064c9fe1730aad6bd62e8602b..bcfae533abfc9b0bdf72228ce8ae2a563d52eb97 100644
--- a/homeassistant/components/logbook.py
+++ b/homeassistant/components/logbook.py
@@ -100,7 +100,7 @@ async def setup(hass, config):
     hass.http.register_view(LogbookView(config.get(DOMAIN, {})))
 
     await hass.components.frontend.async_register_built_in_panel(
-        'logbook', 'logbook', 'mdi:format-list-bulleted-type')
+        'logbook', 'logbook', 'hass:format-list-bulleted-type')
 
     hass.services.async_register(
         DOMAIN, 'log', log_message, schema=LOG_MESSAGE_SCHEMA)