diff --git a/fetchRAPLA.py b/fetchRAPLA.py
index 93a93cf..26209f9 100644
--- a/fetchRAPLA.py
+++ b/fetchRAPLA.py
@@ -103,7 +103,7 @@ async def getNewRapla(url: str, testing=False):
     elif parsed[0] == 2:
         return await buildICALfromKey(parsed[1], onlyUpdate=False, testing=testing)
     fileInURL = url.find("file=")
-    kurs = url[fileInURL + 5:].upper()
+    kurs = url[fileInURL + 5:].replace(" ", "").upper()
     if url[-5:] != ".ical":
         try:
             async with httpx.AsyncClient() as s:
@@ -210,7 +210,7 @@ async def buildICALfromKey(url, onlyUpdate, testing=False):
             else:
                 return 200
         else:
-            kursname = page.text[page.text.find("<title>") + 7:page.text.find("</title>")]
+            kursname = page.text[page.text.find("<title>") + 7:page.text.find("</title>")].replace(" ", "")
             if testing:
                 assert "TMT22B1" in kursname
             if len(kursname) > 15:
@@ -238,6 +238,7 @@ async def buildICALfromKey(url, onlyUpdate, testing=False):
                         event.add('LOCATION', jsonday['ressources'])
                         event.add('DTSTART', parse(jsonday['startDate'], dayfirst=True))
                         event.add('DTEND', parse(jsonday['endDate'], dayfirst=True))
+                        event.add('UID', jsonday['UID'])
                         try:
                             teacher = icalendar.vCalAddress(value=jsonday['persons'])
                             teacher.params["CN"] = jsonday['persons']