diff --git a/main.py b/main.py
index 6f7ce5b..3ab9393 100644
--- a/main.py
+++ b/main.py
@@ -48,26 +48,11 @@ async def lifespan(app: FastAPI):
 no_docs = os.getenv("ENVIRONMENT") == "production"
 
 dev_origins = [
-    "http://localhost:3000",  # If we don't specify port, it defaults to 80
-    "http://127.0.0.1:3000",
-    "http://localhost:3001",  # Sometimes VSCode thinks 3000 is used, so the frontend uses a higher port
-    "http://127.0.0.1:3001",  # Wildcard ports don't work with cookies so we need this cursed mess :(
-    "http://localhost:3002",
-    "http://127.0.0.1:3002",
-    "http://localhost:3003",
-    "http://127.0.0.1:3003",
+    "http://localhost",  # Idk if this is even needed
 ]
 
 stage_origins = [
     "https://stage.frontend.fsektionen.se",
-    "http://localhost:3000",  # If we don't specify port, it defaults to 80
-    "http://127.0.0.1:3000",
-    "http://localhost:3001",  # Sometimes VSCode thinks 3000 is used, so the frontend uses a higher port
-    "http://127.0.0.1:3001",
-    "http://localhost:3002",
-    "http://127.0.0.1:3002",
-    "http://localhost:3003",
-    "http://127.0.0.1:3003",
 ]
 
 production_origins = ["https://fsektionen.se"]
@@ -86,6 +71,7 @@ async def lifespan(app: FastAPI):
         allow_credentials=True,
         allow_methods=["*"],
         allow_headers=["*"],
+        allow_origin_regex="\bhttp://(localhost|127\.0\.0\.1):(\d+)\b",  # Allow all localhost origins with any port
     )
 
 if os.getenv("ENVIRONMENT") == "stage":
@@ -95,6 +81,7 @@ async def lifespan(app: FastAPI):
         allow_credentials=True,
         allow_methods=["*"],
         allow_headers=["*"],
+        allow_origin_regex="\bhttp://(localhost|127\.0\.0\.1):(\d+)\b",  # Allow all localhost origins with any port
     )
 
 if os.getenv("ENVIRONMENT") == "production":