diff --git a/src/Foundation/SiteLayout.hs b/src/Foundation/SiteLayout.hs
index f7d2a0192..255a131db 100644
--- a/src/Foundation/SiteLayout.hs
+++ b/src/Foundation/SiteLayout.hs
@@ -111,16 +111,15 @@ data MemcachedLimitKeyFavourites
   deriving anyclass (Hashable, Binary)
 
 
-siteLayoutMsg :: (RenderMessage site msg, site ~ UniWorX, BearerAuthSite UniWorX, YesodPersistBackend UniWorX ~ SqlBackend, Button UniWorX ButtonSubmit) => msg -> WidgetFor UniWorX () -> HandlerFor UniWorX Html
+siteLayoutMsg :: (RenderMessage site msg, site ~ UniWorX, BearerAuthSite UniWorX, YesodPersistBackend UniWorX ~ SqlBackend) => msg -> WidgetFor UniWorX () -> HandlerFor UniWorX Html
 siteLayoutMsg = siteLayout . i18n
 
 {-# DEPRECATED siteLayoutMsg' "Use siteLayoutMsg" #-}
-siteLayoutMsg' :: (RenderMessage site msg, site ~ UniWorX, BearerAuthSite UniWorX, YesodPersistBackend UniWorX ~ SqlBackend, Button UniWorX ButtonSubmit) => msg -> WidgetFor UniWorX () -> HandlerFor UniWorX Html
+siteLayoutMsg' :: (RenderMessage site msg, site ~ UniWorX, BearerAuthSite UniWorX, YesodPersistBackend UniWorX ~ SqlBackend) => msg -> WidgetFor UniWorX () -> HandlerFor UniWorX Html
 siteLayoutMsg' = siteLayoutMsg
 
 siteLayout :: ( BearerAuthSite UniWorX
               , YesodPersistBackend UniWorX ~ SqlBackend
-              , Button UniWorX ButtonSubmit
               )
            => WidgetFor UniWorX () -- ^ `pageHeading`
            -> WidgetFor UniWorX () -> HandlerFor UniWorX Html
@@ -128,7 +127,6 @@ siteLayout = siteLayout' . Just
 
 siteLayout' :: ( BearerAuthSite UniWorX
                , YesodPersistBackend UniWorX ~ SqlBackend
-               , Button UniWorX ButtonSubmit
                )
             => Maybe (WidgetFor UniWorX ()) -- ^ `pageHeading`
             -> WidgetFor UniWorX () -> HandlerFor UniWorX Html