diff --git a/plugins/modules/nsupdate_zone.py b/plugins/modules/nsupdate_zone.py
index 03b9c76..f14ef92 100644
--- a/plugins/modules/nsupdate_zone.py
+++ b/plugins/modules/nsupdate_zone.py
@@ -876,25 +876,25 @@ class DNSZoneManager:
         before_lines = []
         after_lines = []
         
-        # Process deletes - records being removed (appear in before)
+        # Process deletes - records being removed (appear in before with -)
         for record in sorted(changes['deletes'], key=lambda r: (r['name'].to_text(), r['type'])):
             record_name = record['name'].to_text().rstrip('.')
             record_type = record['type']
             ttl = record.get('ttl', self.soa_minimum_ttl)
             values = sorted(str(v) for v in record['values'])
             for value in values:
-                before_lines.append(f"{record_name:<35} {ttl:<10} {record_type:<10} {value}")
+                before_lines.append(f"-{record_name:<34} {ttl:<10} {record_type:<10} {value}")
         
-        # Process adds - records being added (appear in after)
+        # Process adds - records being added (appear in after with +)
         for record in sorted(changes['adds'], key=lambda r: (r['name'].to_text(), r['type'])):
             record_name = record['name'].to_text().rstrip('.')
             record_type = record['type']
             ttl = record.get('ttl', self.soa_minimum_ttl)
             values = sorted(str(v) for v in record['values'])
             for value in values:
-                after_lines.append(f"{record_name:<35} {ttl:<10} {record_type:<10} {value}")
+                after_lines.append(f"+{record_name:<34} {ttl:<10} {record_type:<10} {value}")
         
-        # Process updates - records being changed
+        # Process updates - records being changed (show - in before, + in after)
         for record in sorted(changes['updates'], key=lambda r: (r['name'].to_text(), r['type'])):
             record_name = record['name'].to_text().rstrip('.')
             record_type = record['type']
@@ -903,12 +903,12 @@ class DNSZoneManager:
             old_values = sorted(str(v) for v in record['old_values'])
             new_values = sorted(str(v) for v in record['new_values'])
             
-            # Show old values in before
+            # Show old values in before with -
             for value in old_values:
-                before_lines.append(f"{record_name:<35} {old_ttl:<10} {record_type:<10} {value}")
-            # Show new values in after
+                before_lines.append(f"-{record_name:<34} {old_ttl:<10} {record_type:<10} {value}")
+            # Show new values in after with +
             for value in new_values:
-                after_lines.append(f"{record_name:<35} {new_ttl:<10} {record_type:<10} {value}")
+                after_lines.append(f"+{record_name:<34} {new_ttl:<10} {record_type:<10} {value}")
         
         # Return diff with before/after as lists - Ansible will display these properly
         return {