diff --git a/rtd_phosphonetx/sourceTest/java/ch/systemsx/cisd/openbis/etlserver/proteomics/AbundanceHandlerTest.java b/rtd_phosphonetx/sourceTest/java/ch/systemsx/cisd/openbis/etlserver/proteomics/AbundanceHandlerTest.java
index 3ffd268da9d7d143a01041596ffcfce66c758e80..9930301d650ad4cba9c7da0d08ebcdb95f47db64 100644
--- a/rtd_phosphonetx/sourceTest/java/ch/systemsx/cisd/openbis/etlserver/proteomics/AbundanceHandlerTest.java
+++ b/rtd_phosphonetx/sourceTest/java/ch/systemsx/cisd/openbis/etlserver/proteomics/AbundanceHandlerTest.java
@@ -64,7 +64,7 @@ public class AbundanceHandlerTest extends AssertJUnit
 
     private static final double ABUNDANCE = 1234.5;
 
-    private static final String PARAMETER_NAME = "abc12";
+    private static final String PARAMETER_NAME = "ABC12";
 
     private static final SampleIdentifier SAMPLE_IDENTIFER = new SampleIdentifier(GROUP_IDENTIFIER,
             PARAMETER_NAME);