diff --git a/core/org.eclipse.cdt.core.tests/build.properties b/core/org.eclipse.cdt.core.tests/build.properties
index c49d8b66be6..65becbb6bf7 100644
--- a/core/org.eclipse.cdt.core.tests/build.properties
+++ b/core/org.eclipse.cdt.core.tests/build.properties
@@ -15,7 +15,8 @@ bin.includes = plugin.xml,\
                resources/,\
                META-INF/,\
                parser/org/eclipse/cdt/internal/index/tests/,\
-               parser/org/eclipse/cdt/internal/pdom/tests/
+               parser/org/eclipse/cdt/internal/pdom/tests/,\
+               parser/org/eclipse/cdt/core/parser/tests/ast2/
 
 output.cdtcoretests.jar = bin/
 source.cdtcoretests.jar = failures/,\
@@ -28,4 +29,5 @@ source.cdtcoretests.jar = failures/,\
 jre.compilation.profile=J2SE-1.4
 javacSource=1.4
 javacTarget=1.4
+bin.excludes = parser/org/eclipse/cdt/core/
                           
\ No newline at end of file