diff --git a/src/opnsense/mvc/app/models/OPNsense/Firewall/Alias.xml b/src/opnsense/mvc/app/models/OPNsense/Firewall/Alias.xml
index 9997dc8f3..d51f31cb2 100644
--- a/src/opnsense/mvc/app/models/OPNsense/Firewall/Alias.xml
+++ b/src/opnsense/mvc/app/models/OPNsense/Firewall/Alias.xml
@@ -65,9 +65,7 @@
-
- 0
-
+
Days and hours should be numeric values or left empty
diff --git a/src/opnsense/mvc/app/models/OPNsense/Firewall/Category.xml b/src/opnsense/mvc/app/models/OPNsense/Firewall/Category.xml
index 01795f6eb..3327a01a1 100644
--- a/src/opnsense/mvc/app/models/OPNsense/Firewall/Category.xml
+++ b/src/opnsense/mvc/app/models/OPNsense/Firewall/Category.xml
@@ -16,9 +16,7 @@
-
- 0
-
+
N
/^([0-9a-fA-F]){6,6}$/u
diff --git a/src/opnsense/mvc/app/models/OPNsense/Firewall/Group.xml b/src/opnsense/mvc/app/models/OPNsense/Firewall/Group.xml
index 38eb58523..7835d0ad8 100644
--- a/src/opnsense/mvc/app/models/OPNsense/Firewall/Group.xml
+++ b/src/opnsense/mvc/app/models/OPNsense/Firewall/Group.xml
@@ -16,10 +16,7 @@
Y
Y
-
- 0
- N
-
+
0
9999