diff --git a/Systems/a318-aerodynamics.xml b/Systems/a318-aerodynamics.xml
index 3f384d78..dd6230d0 100644
--- a/Systems/a318-aerodynamics.xml
+++ b/Systems/a318-aerodynamics.xml
@@ -72,7 +72,7 @@
 			<product>
 				<property>aero/qbar-psf</property>
 				<property>metrics/Sw-sqft</property>
-				<property>fcs/pitch-pos-rad</property>
+				<property>fcs/pitch-pos-geared</property>
 				<value>0.04</value>
 			</product>
 		</function>
diff --git a/Systems/a319-aerodynamics.xml b/Systems/a319-aerodynamics.xml
index 3f384d78..dd6230d0 100644
--- a/Systems/a319-aerodynamics.xml
+++ b/Systems/a319-aerodynamics.xml
@@ -72,7 +72,7 @@
 			<product>
 				<property>aero/qbar-psf</property>
 				<property>metrics/Sw-sqft</property>
-				<property>fcs/pitch-pos-rad</property>
+				<property>fcs/pitch-pos-geared</property>
 				<value>0.04</value>
 			</product>
 		</function>
diff --git a/Systems/a320-aerodynamics.xml b/Systems/a320-aerodynamics.xml
index 3f384d78..dd6230d0 100644
--- a/Systems/a320-aerodynamics.xml
+++ b/Systems/a320-aerodynamics.xml
@@ -72,7 +72,7 @@
 			<product>
 				<property>aero/qbar-psf</property>
 				<property>metrics/Sw-sqft</property>
-				<property>fcs/pitch-pos-rad</property>
+				<property>fcs/pitch-pos-geared</property>
 				<value>0.04</value>
 			</product>
 		</function>
diff --git a/Systems/a321-aerodynamics.xml b/Systems/a321-aerodynamics.xml
index 3f384d78..dd6230d0 100644
--- a/Systems/a321-aerodynamics.xml
+++ b/Systems/a321-aerodynamics.xml
@@ -72,7 +72,7 @@
 			<product>
 				<property>aero/qbar-psf</property>
 				<property>metrics/Sw-sqft</property>
-				<property>fcs/pitch-pos-rad</property>
+				<property>fcs/pitch-pos-geared</property>
 				<value>0.04</value>
 			</product>
 		</function>