diff --git a/Aircraft/Instruments/adf-radio.xml b/Aircraft/Instruments/adf-radio.xml
index 8f5b3acf1..1b149e114 100644
--- a/Aircraft/Instruments/adf-radio.xml
+++ b/Aircraft/Instruments/adf-radio.xml
@@ -271,7 +271,7 @@ properties' values.
24
property-adjust
-
+
-1
100
1299
@@ -288,8 +288,8 @@ properties' values.
24
property-adjust
-
- -25
+
+ -100
100
1299
1
@@ -305,7 +305,7 @@ properties' values.
24
property-adjust
-
+
1
100
1299
@@ -322,8 +322,8 @@ properties' values.
24
property-adjust
-
- 25
+
+ 100
100
1299
1