diff --git a/gamedir/Data-1.13/TableData/Items.xml b/gamedir/Data-1.13/TableData/Items.xml
index e4d253cd2..512240dcf 100644
--- a/gamedir/Data-1.13/TableData/Items.xml
+++ b/gamedir/Data-1.13/TableData/Items.xml
@@ -116556,7 +116556,7 @@
 		<DayVisionRangeBonus>0</DayVisionRangeBonus>
 		<CaveVisionRangeBonus>0</CaveVisionRangeBonus>
 		<BrightLightVisionRangeBonus>0</BrightLightVisionRangeBonus>
-		<PercentTunnelVision>20</PercentTunnelVision>
+		<PercentTunnelVision>0</PercentTunnelVision>
 		<ThermalOptics>0</ThermalOptics>
 		<GasMask>0</GasMask>
 		<Alcohol>0</Alcohol>