diff --git a/A320-main.xml b/A320-main.xml
index abb4f36c..fa7d40ad 100644
--- a/A320-main.xml
+++ b/A320-main.xml
@@ -1273,7 +1273,6 @@
 		<acconfig n="0">
 			<autoconfig-running type="bool">0</autoconfig-running>
 			<options n="0">
-				<enable-shaders type="bool">true</enable-shaders>
 				<fadec n="0"> <!-- Configurable Detents -->
 					<climb-b type="double">0.6</climb-b>
 					<climb-t type="double">0.65</climb-t>
diff --git a/AircraftConfig/du-quality.xml b/AircraftConfig/du-quality.xml
index 78b17865..9f803e0b 100644
--- a/AircraftConfig/du-quality.xml
+++ b/AircraftConfig/du-quality.xml
@@ -237,22 +237,6 @@
 	
 	</group>
 	
-	<hrule/>
-	
-	<checkbox>
-		<label>Enable Display Shaders</label>
-		<halign>center</halign>
-		<property>/systems/acconfig/options/du/enable-shaders</property>
-		<binding>
-			<command>dialog-apply</command>
-		</binding>
-		<binding>
-			<command>nasal</command>
-			<script>acconfig.writeSettings();</script>
-		</binding>
-		<live>true</live>
-	</checkbox>
-	
 	<hrule/>
 
 	<group>
diff --git a/Systems/libraries.xml b/Systems/libraries.xml
index 5e936aad..588157ee 100644
--- a/Systems/libraries.xml
+++ b/Systems/libraries.xml
@@ -1362,14 +1362,6 @@
 		<name>DU1 LCD Contrast</name>
 		<type>gain</type>
 		<gain>1.0</gain>
-		<input>
-			<condition>
-				<not>
-					<property>/systems/acconfig/options/du/enable-shaders</property>
-				</not>
-			</condition>
-			<value>1</value>
-		</input>
 		<input>
 			<condition>
 				<not>
@@ -1400,14 +1392,6 @@
 		<name>DU2 LCD Contrast</name>
 		<type>gain</type>
 		<gain>1.0</gain>
-		<input>
-			<condition>
-				<not>
-					<property>/systems/acconfig/options/du/enable-shaders</property>
-				</not>
-			</condition>
-			<value>1</value>
-		</input>
 		<input>
 			<condition>
 				<not>
@@ -1438,14 +1422,6 @@
 		<name>DU3 LCD Contrast</name>
 		<type>gain</type>
 		<gain>1.0</gain>
-		<input>
-			<condition>
-				<not>
-					<property>/systems/acconfig/options/du/enable-shaders</property>
-				</not>
-			</condition>
-			<value>1</value>
-		</input>
 		<input>
 			<condition>
 				<not>
@@ -1476,14 +1452,6 @@
 		<name>DU4 LCD Contrast</name>
 		<type>gain</type>
 		<gain>1.0</gain>
-		<input>
-			<condition>
-				<not>
-					<property>/systems/acconfig/options/du/enable-shaders</property>
-				</not>
-			</condition>
-			<value>1</value>
-		</input>
 		<input>
 			<condition>
 				<not>
@@ -1514,14 +1482,6 @@
 		<name>DU5 LCD Contrast</name>
 		<type>gain</type>
 		<gain>1.0</gain>
-		<input>
-			<condition>
-				<not>
-					<property>/systems/acconfig/options/du/enable-shaders</property>
-				</not>
-			</condition>
-			<value>1</value>
-		</input>
 		<input>
 			<condition>
 				<not>
@@ -1552,14 +1512,6 @@
 		<name>DU6 LCD Contrast</name>
 		<type>gain</type>
 		<gain>1.0</gain>
-		<input>
-			<condition>
-				<not>
-					<property>/systems/acconfig/options/du/enable-shaders</property>
-				</not>
-			</condition>
-			<value>1</value>
-		</input>
 		<input>
 			<condition>
 				<not>
@@ -1590,14 +1542,6 @@
 		<name>IESI LCD Contrast</name>
 		<type>gain</type>
 		<gain>1.0</gain>
-		<input>
-			<condition>
-				<not>
-					<property>/systems/acconfig/options/du/enable-shaders</property>
-				</not>
-			</condition>
-			<value>1</value>
-		</input>
 		<input>
 			<condition>
 				<not>
@@ -1628,14 +1572,6 @@
 		<name>MCDU1 LCD Contrast</name>
 		<type>gain</type>
 		<gain>1.0</gain>
-		<input>
-			<condition>
-				<not>
-					<property>/systems/acconfig/options/du/enable-shaders</property>
-				</not>
-			</condition>
-			<value>1</value>
-		</input>
 		<input>
 			<condition>
 				<not>
@@ -1666,14 +1602,6 @@
 		<name>MCDU2 LCD Contrast</name>
 		<type>gain</type>
 		<gain>1.0</gain>
-		<input>
-			<condition>
-				<not>
-					<property>/systems/acconfig/options/du/enable-shaders</property>
-				</not>
-			</condition>
-			<value>1</value>
-		</input>
 		<input>
 			<condition>
 				<not>
@@ -1704,14 +1632,6 @@
 		<name>DCDU LCD Contrast</name>
 		<type>gain</type>
 		<gain>1.0</gain>
-		<input>
-			<condition>
-				<not>
-					<property>/systems/acconfig/options/du/enable-shaders</property>
-				</not>
-			</condition>
-			<value>1</value>
-		</input>
 		<input>
 			<condition>
 				<not>