diff --git a/app/models/project.py b/app/models/project.py
index af250c46e15089f713a5670af1bbaa87ce680c0b..e1203c747e104fe8d1ab1528faa6f76f8ea03ba2 100644
--- a/app/models/project.py
+++ b/app/models/project.py
@@ -24,7 +24,7 @@ class Project(Model, Tracked, SalesForce, db.Model):
         """
         slug = self.name.lower()
         slug = re.sub(
-            r'(\s|\/|\?|\=|\&|:)/g',
+            r'(\s|\/|\?|\=|\&|:)',
             lambda m: '-' if m.group(0).isspace() else '',
             slug)
         slug = slug[:200]