diff --git a/A319-200-IAE-set.xml b/A319-100-IAE-set.xml
similarity index 93%
rename from A319-200-IAE-set.xml
rename to A319-100-IAE-set.xml
index 135e5004..34f14040 100644
--- a/A319-200-IAE-set.xml
+++ b/A319-100-IAE-set.xml
@@ -8,12 +8,12 @@
 			<path>Aircraft/A320Family/Sounds/v2500-sound.xml</path>
 		</sound>
 	
-		<description>Airbus A319 (IAE V2500)</description>
+		<description>Airbus A319-133 (IAE V2500)</description>
 		<status>Flyable</status>
 		<flight-model>jsb</flight-model>
-		<aero>A319-200-IAE</aero>
+		<aero>A319-100-IAE</aero>
 		<model>
-			<path>Aircraft/A320Family/Models/A319-200-IAE.xml</path>
+			<path>Aircraft/A320Family/Models/A319-100-IAE.xml</path>
 			<livery>
 				<file>USAirwaysStar</file>
 			</livery>
@@ -60,7 +60,7 @@
 		<menubar>
 			<default>
 				<menu n="100">
-					<label>Airbus A319-200</label>
+					<label>Airbus A319-100</label>
 				</menu>
 			</default>
 		</menubar>
diff --git a/A319-200-IAE.xml b/A319-100-IAE.xml
similarity index 99%
rename from A319-200-IAE.xml
rename to A319-100-IAE.xml
index 9d039825..ee7ba4f3 100644
--- a/A319-200-IAE.xml
+++ b/A319-100-IAE.xml
@@ -9,7 +9,7 @@ xsi:noNamespaceSchemaLocation="http://jsbsim.sourceforge.net/JSBSim.xsd">
 	<email> bicyus@gmail.com </email>
 	<filecreationdate> 2012-02-15 </filecreationdate>
 	<version> 0.99 </version>
-	<description> Airbus A319-200 with IAE V2500 Engines </description>
+	<description> Airbus A319-133 with IAE V2500 Engines </description>
 	<note> Revised and fixed by Peter Brendt (jwocky) and Joshua Davidson (it0uchpods). Fork from the A320-Family aircraft project (Thanks to all authors) </note>
 	<limitation></limitation>
 </fileheader>
diff --git a/A320-200-IAE-set.xml b/A320-200-IAE-set.xml
index bea1460b..954ab020 100644
--- a/A320-200-IAE-set.xml
+++ b/A320-200-IAE-set.xml
@@ -8,7 +8,7 @@
 			<path>Aircraft/A320Family/Sounds/v2500-sound.xml</path>
 		</sound>
 	
-		<description>Airbus A320 (IAE V2500)</description>
+		<description>Airbus A320-232 (IAE V2500)</description>
 		<status>Flyable</status>
 		<flight-model>jsb</flight-model>
 		<aero>A320-200-IAE</aero>
diff --git a/A320-200-IAE.xml b/A320-200-IAE.xml
index f4b29d9c..5ce8a1cf 100644
--- a/A320-200-IAE.xml
+++ b/A320-200-IAE.xml
@@ -9,7 +9,7 @@ xsi:noNamespaceSchemaLocation="http://jsbsim.sourceforge.net/JSBSim.xsd">
 	<email> bicyus@gmail.com </email>
 	<filecreationdate> 2012-02-15 </filecreationdate>
 	<version> 0.99 </version>
-	<description> Airbus A320-200 with IAE V2500 Engines </description>
+	<description> Airbus A320-232 with IAE V2500 Engines </description>
 	<note> Revised and fixed by Peter Brendt (jwocky) and Joshua Davidson (it0uchpods). Fork from the A320-Family aircraft project (Thanks to all authors) </note>
 	<limitation></limitation>
 </fileheader>
diff --git a/A321-200-IAE-set.xml b/A321-200-IAE-set.xml
index 1168ce7f..3a216e94 100644
--- a/A321-200-IAE-set.xml
+++ b/A321-200-IAE-set.xml
@@ -8,7 +8,7 @@
 			<path>Aircraft/A320Family/Sounds/v2500-sound.xml</path>
 		</sound>
 	
-		<description>Airbus A321 (IAE V2500)</description>
+		<description>Airbus A321-231 (IAE V2500)</description>
 		<status>Flyable</status>
 		<flight-model>jsb</flight-model>
 		<aero>A321-200-IAE</aero>
diff --git a/A321-200-IAE.xml b/A321-200-IAE.xml
index a59bcf61..0bfd54d5 100644
--- a/A321-200-IAE.xml
+++ b/A321-200-IAE.xml
@@ -9,7 +9,7 @@ xsi:noNamespaceSchemaLocation="http://jsbsim.sourceforge.net/JSBSim.xsd">
 	<email> bicyus@gmail.com </email>
 	<filecreationdate> 2012-02-15 </filecreationdate>
 	<version> 0.99 </version>
-	<description> Airbus A321-200 with IAE V2500 Engines </description>
+	<description> Airbus A321-231 with IAE V2500 Engines </description>
 	<note> Revised and fixed by Peter Brendt (jwocky) and Joshua Davidson (it0uchpods). Fork from the A320-Family aircraft project (Thanks to all authors) </note>
 	<limitation></limitation>
 </fileheader>
@@ -409,7 +409,7 @@ YAW MOI_________3950000______23089847_______24848934
 
 <propulsion>
 
-	<engine file="v2527_a5">
+	<engine file="v2533_a5">
 	<location unit="IN">
 		<x> 620.0683 </x>
 		<y> -226.575 </y>
@@ -437,7 +437,7 @@ YAW MOI_________3950000______23089847_______24848934
 	</thruster>
 	</engine>
 
-	<engine file="v2527_a5">
+	<engine file="v2533_a5">
 	<location unit="IN">
 		<x> 620.00683 </x>
 		<y> 226.575 </y>
diff --git a/Models/A319-200-IAE.xml b/Models/A319-100-IAE.xml
similarity index 99%
rename from Models/A319-200-IAE.xml
rename to Models/A319-100-IAE.xml
index f009fa08..3c829397 100644
--- a/Models/A319-200-IAE.xml
+++ b/Models/A319-100-IAE.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 
 <PropertyList>
-	<name>A319-200</name>
+	<name>A319-100</name>
 	<path>empty.ac</path> <!-- Livery system on MP multimodel -->
 
 	<offsets>