diff --git a/core/test/net/sf/openrocket/preset/BodyTubePresetTests.java b/core/test/net/sf/openrocket/preset/BodyTubePresetTests.java
index cca185cc0..33d75293b 100644
--- a/core/test/net/sf/openrocket/preset/BodyTubePresetTests.java
+++ b/core/test/net/sf/openrocket/preset/BodyTubePresetTests.java
@@ -222,7 +222,7 @@ public class BodyTubePresetTests {
 		
 		double density = 100.0 / volume;
 		
-		assertEquals("[material:TubeCustom]", preset.get(ComponentPreset.MATERIAL).getName());
+		assertEquals("TubeCustom", preset.get(ComponentPreset.MATERIAL).getName());
 		assertEquals(density, preset.get(ComponentPreset.MATERIAL).getDensity(), 0.0005);
 	}
 	
@@ -264,7 +264,7 @@ public class BodyTubePresetTests {
 		
 		double density = 100.0 / volume;
 		
-		assertEquals("[material:test]", preset.get(ComponentPreset.MATERIAL).getName());
+		assertEquals("test", preset.get(ComponentPreset.MATERIAL).getName());
 		assertEquals(density, preset.get(ComponentPreset.MATERIAL).getDensity(), 0.0005);
 	}
 	
diff --git a/core/test/net/sf/openrocket/preset/BulkHeadPresetTests.java b/core/test/net/sf/openrocket/preset/BulkHeadPresetTests.java
index 61dc2b1a4..2f393bac3 100644
--- a/core/test/net/sf/openrocket/preset/BulkHeadPresetTests.java
+++ b/core/test/net/sf/openrocket/preset/BulkHeadPresetTests.java
@@ -126,7 +126,7 @@ public class BulkHeadPresetTests {
 		
 		double density = 100.0 / volume;
 		
-		assertEquals("[material:BulkHeadCustom]", preset.get(ComponentPreset.MATERIAL).getName());
+		assertEquals("BulkHeadCustom", preset.get(ComponentPreset.MATERIAL).getName());
 		assertEquals(density, preset.get(ComponentPreset.MATERIAL).getDensity(), 0.0005);
 	}
 	
@@ -166,7 +166,7 @@ public class BulkHeadPresetTests {
 		
 		double density = 100.0 / volume;
 		
-		assertEquals("[material:test]", preset.get(ComponentPreset.MATERIAL).getName());
+		assertEquals("test", preset.get(ComponentPreset.MATERIAL).getName());
 		assertEquals(density, preset.get(ComponentPreset.MATERIAL).getDensity(), 0.0005);
 	}
 	
diff --git a/core/test/net/sf/openrocket/preset/CenteringRingPresetTests.java b/core/test/net/sf/openrocket/preset/CenteringRingPresetTests.java
index 17a528669..718e4be59 100644
--- a/core/test/net/sf/openrocket/preset/CenteringRingPresetTests.java
+++ b/core/test/net/sf/openrocket/preset/CenteringRingPresetTests.java
@@ -222,7 +222,7 @@ public class CenteringRingPresetTests {
 		
 		double density = 100.0 / volume;
 		
-		assertEquals("[material:CenteringRingCustom]", preset.get(ComponentPreset.MATERIAL).getName());
+		assertEquals("CenteringRingCustom", preset.get(ComponentPreset.MATERIAL).getName());
 		assertEquals(density, preset.get(ComponentPreset.MATERIAL).getDensity(), 0.0005);
 	}
 	
@@ -264,7 +264,7 @@ public class CenteringRingPresetTests {
 		
 		double density = 100.0 / volume;
 		
-		assertEquals("[material:test]", preset.get(ComponentPreset.MATERIAL).getName());
+		assertEquals("test", preset.get(ComponentPreset.MATERIAL).getName());
 		assertEquals(density, preset.get(ComponentPreset.MATERIAL).getDensity(), 0.0005);
 	}
 	
diff --git a/core/test/net/sf/openrocket/preset/EngineBlockPresetTests.java b/core/test/net/sf/openrocket/preset/EngineBlockPresetTests.java
index e8158e716..d032b5134 100644
--- a/core/test/net/sf/openrocket/preset/EngineBlockPresetTests.java
+++ b/core/test/net/sf/openrocket/preset/EngineBlockPresetTests.java
@@ -222,7 +222,7 @@ public class EngineBlockPresetTests {
 		
 		double density = 100.0 / volume;
 		
-		assertEquals("[material:EngineBlockCustom]", preset.get(ComponentPreset.MATERIAL).getName());
+		assertEquals("EngineBlockCustom", preset.get(ComponentPreset.MATERIAL).getName());
 		assertEquals(density, preset.get(ComponentPreset.MATERIAL).getDensity(), 0.0005);
 	}
 	
@@ -264,7 +264,7 @@ public class EngineBlockPresetTests {
 		
 		double density = 100.0 / volume;
 		
-		assertEquals("[material:test]", preset.get(ComponentPreset.MATERIAL).getName());
+		assertEquals("test", preset.get(ComponentPreset.MATERIAL).getName());
 		assertEquals(density, preset.get(ComponentPreset.MATERIAL).getDensity(), 0.0005);
 	}
 	
diff --git a/core/test/net/sf/openrocket/preset/LaunchLugPresetTests.java b/core/test/net/sf/openrocket/preset/LaunchLugPresetTests.java
index f7f7f7b13..207931d3c 100644
--- a/core/test/net/sf/openrocket/preset/LaunchLugPresetTests.java
+++ b/core/test/net/sf/openrocket/preset/LaunchLugPresetTests.java
@@ -222,7 +222,7 @@ public class LaunchLugPresetTests {
 		
 		double density = 100.0 / volume;
 		
-		assertEquals("[material:TubeCustom]", preset.get(ComponentPreset.MATERIAL).getName());
+		assertEquals("TubeCustom", preset.get(ComponentPreset.MATERIAL).getName());
 		assertEquals(density, preset.get(ComponentPreset.MATERIAL).getDensity(), 0.0005);
 	}
 	
@@ -264,7 +264,7 @@ public class LaunchLugPresetTests {
 		
 		double density = 100.0 / volume;
 		
-		assertEquals("[material:test]", preset.get(ComponentPreset.MATERIAL).getName());
+		assertEquals("test", preset.get(ComponentPreset.MATERIAL).getName());
 		assertEquals(density, preset.get(ComponentPreset.MATERIAL).getDensity(), 0.0005);
 	}
 	
diff --git a/core/test/net/sf/openrocket/preset/NoseConePresetTests.java b/core/test/net/sf/openrocket/preset/NoseConePresetTests.java
index 0cef4d55b..56e849c5b 100644
--- a/core/test/net/sf/openrocket/preset/NoseConePresetTests.java
+++ b/core/test/net/sf/openrocket/preset/NoseConePresetTests.java
@@ -158,7 +158,7 @@ public class NoseConePresetTests extends BaseTestCase {
 		
 		double density = 100.0 / volume;
 		
-		assertEquals("[material:NoseConeCustom]", preset.get(ComponentPreset.MATERIAL).getName());
+		assertEquals("NoseConeCustom", preset.get(ComponentPreset.MATERIAL).getName());
 		// note - epsilon is 1% of the simple computation of density
 		assertEquals(density, preset.get(ComponentPreset.MATERIAL).getDensity(), 0.01 * density);
 	}
@@ -200,7 +200,7 @@ public class NoseConePresetTests extends BaseTestCase {
 		
 		double density = 100.0 / volume;
 		
-		assertEquals("[material:test]", preset.get(ComponentPreset.MATERIAL).getName());
+		assertEquals("test", preset.get(ComponentPreset.MATERIAL).getName());
 		// note - epsilon is 1% of the simple computation of density
 		assertEquals(density, preset.get(ComponentPreset.MATERIAL).getDensity(), 0.01 * density);
 	}
diff --git a/core/test/net/sf/openrocket/preset/TransitionPresetTests.java b/core/test/net/sf/openrocket/preset/TransitionPresetTests.java
index e182a5bf2..26593dd8e 100644
--- a/core/test/net/sf/openrocket/preset/TransitionPresetTests.java
+++ b/core/test/net/sf/openrocket/preset/TransitionPresetTests.java
@@ -163,7 +163,7 @@ public class TransitionPresetTests extends BaseTestCase {
 		
 		double density = 100.0 / volume;
 		
-		assertEquals("[material:TransitionCustom]", preset.get(ComponentPreset.MATERIAL).getName());
+		assertEquals("TransitionCustom", preset.get(ComponentPreset.MATERIAL).getName());
 		
 		assertEquals(density, preset.get(ComponentPreset.MATERIAL).getDensity(), 0.01 * density);
 	}
@@ -214,7 +214,7 @@ public class TransitionPresetTests extends BaseTestCase {
 		
 		double density = 100.0 / volume;
 		
-		assertEquals("[material:test]", preset.get(ComponentPreset.MATERIAL).getName());
+		assertEquals("test", preset.get(ComponentPreset.MATERIAL).getName());
 		
 		assertEquals(density, preset.get(ComponentPreset.MATERIAL).getDensity(), 0.01 * density);
 	}
diff --git a/core/test/net/sf/openrocket/preset/TubeCouplerPresetTests.java b/core/test/net/sf/openrocket/preset/TubeCouplerPresetTests.java
index f7c9a66ad..7ef16ede9 100644
--- a/core/test/net/sf/openrocket/preset/TubeCouplerPresetTests.java
+++ b/core/test/net/sf/openrocket/preset/TubeCouplerPresetTests.java
@@ -222,7 +222,7 @@ public class TubeCouplerPresetTests {
 		
 		double density = 100.0 / volume;
 		
-		assertEquals("[material:TubeCustom]", preset.get(ComponentPreset.MATERIAL).getName());
+		assertEquals("TubeCustom", preset.get(ComponentPreset.MATERIAL).getName());
 		assertEquals(density, preset.get(ComponentPreset.MATERIAL).getDensity(), 0.0005);
 	}
 	
@@ -264,7 +264,7 @@ public class TubeCouplerPresetTests {
 		
 		double density = 100.0 / volume;
 		
-		assertEquals("[material:test]", preset.get(ComponentPreset.MATERIAL).getName());
+		assertEquals("test", preset.get(ComponentPreset.MATERIAL).getName());
 		assertEquals(density, preset.get(ComponentPreset.MATERIAL).getDensity(), 0.0005);
 	}