diff --git a/src/Handler/School/DayTasks.hs b/src/Handler/School/DayTasks.hs
index 584654635..295dc703a 100644
--- a/src/Handler/School/DayTasks.hs
+++ b/src/Handler/School/DayTasks.hs
@@ -501,7 +501,7 @@ mkDailyTable isAdmin ssh nd dcrs = getDayTutorials ssh (nd,nd) >>= \case
                     | primComp /= bookComp
                     , Just (unCompanyKey -> csh) <- primComp
                       = cell (iconTooltip [whamlet|_{MsgAvsPrimaryCompany}: ^{companyWidget True (csh, csh, False)}|]
-                             (Just IconCompanyWarning) True)
+                             (Just IconCompany) True)
                       <> spacerCell
                       <> bookLink
                     | otherwise = bookLink
@@ -532,8 +532,8 @@ mkDailyTable isAdmin ssh nd dcrs = getDayTutorials ssh (nd,nd) >>= \case
           , colUserNameModalHdr MsgCourseParticipant ForProfileDataR
           , colUserMatriclenr isAdmin
           , sortable (Just "card-no") (i18nCell MsgAvsCardNo) $ \(preview $ resultUserAvs . _userAvsLastCardNo . _Just -> cn :: Maybe AvsFullCardNo) -> cellMaybe (textCell . tshowAvsFullCardNo) cn
-          , colParticipantPermitField
           , colParticipantEyeExamField
+          , colParticipantPermitField
           , colParticipantNoteField
           , colAttendanceField     dday
           , colAttendanceNoteField dday
@@ -674,6 +674,7 @@ postSchoolDayR ssh nd = do
       memcachedByInvalidate (CacheKeySuggsParticipantNote ssh tid) $ Proxy @(OptionListCacheable Text)
       memcachedByInvalidate (CacheKeySuggsAttendanceNote  ssh tid) $ Proxy @(OptionListCacheable Text)
     -- audit log? Currently decided against.
+    memcachedByInvalidate (CacheKeyTutorialCheckResults ssh nd) $ Proxy @DayCheckResults
     addMessageI Success $ MsgTutorialParticipantsDayEdits dday
     redirect $ SchoolR ssh $ SchoolDayR nd
 
@@ -766,8 +767,8 @@ dcr2widget' mcn DayCheckResult{..} = mconcat [avsChk, apronChk, bookChk, permitC
     avsChk    = guardMonoid (not dcAvsKnown)      $ mkTooltip IconUserUnknown     (text2widget "AVS Abfrage fehlgeschlagen")
     apronChk  = guardMonoid (not dcApronAccess)   $ mkTooltip IconUserBadge       (text2widget "Kein gültiger Ausweis mit Vorfeld-Zugang gefunden")
     bookChk   = guardMonoid (not dcBookingFirmOk) $ mkTooltip IconCompanyWarning  [whamlet|Für buchende Firma #{maybeMonoid mcn} liegt kein gültiger Ausweis vor|]
-    permitChk | isNothing dcEyeFitsPermit         = mkTooltip IconGlasses         (text2widget "Sehtest oder Führerschein fehlen noch")
-              | dcEyeFitsPermit == Just False     = mkTooltip IconFileMissing     (text2widget "Sehtest und Führerschein passen nicht zusammen")
+    permitChk | isNothing dcEyeFitsPermit         = mkTooltip IconFileMissing     (text2widget "Sehtest oder Führerschein fehlen noch")
+              | dcEyeFitsPermit == Just False     = mkTooltip IconGlasses         (text2widget "Sehtest und Führerschein passen nicht zusammen")
               | otherwise = mempty
 
 
diff --git a/src/Utils/Icon.hs b/src/Utils/Icon.hs
index 8ca8485ce..aa7576c22 100644
--- a/src/Utils/Icon.hs
+++ b/src/Utils/Icon.hs
@@ -29,19 +29,13 @@ type WidgetSiteless = forall site. WidgetFor site ()
 -- We collect all used icons here for an overview.
 -- For consistency, some conditional icons are also provided, having suffix True/False
 
-{- How to add icons:
-  - edit utils/rename-fa.json by adding "our-name": "fa-name"
-  - make sure to only use fontawesome v6.6.0 free icons
-  - delete directory node_modules
--}
-
-
 ---------------------------------------------------------------------------
 -- IMPORTANT:
 -- All icons must be manually registered within the following files:
 --  - src/Utils/Icon.hs
---  - assets/icon-src/fontawesome.json
---  - frontend/src/icons.scss
+--  - assets/icon-src/fontawesome.json by adding "our-name": "fa-name"
+--  - frontend/src/icons.scss          by adding "our-name"
+-- We only use fontawesome v6.6.0 free icons in regular and solid
 ---------------------------------------------------------------------------
 data Icon
   = IconNew