diff --git a/org.ntlab.traceCollector/src/org/ntlab/traceCollector/TracerLaunchConfigurationDelegate.java b/org.ntlab.traceCollector/src/org/ntlab/traceCollector/TracerLaunchConfigurationDelegate.java
index 0a91b41..8ac9832 100644
--- a/org.ntlab.traceCollector/src/org/ntlab/traceCollector/TracerLaunchConfigurationDelegate.java
+++ b/org.ntlab.traceCollector/src/org/ntlab/traceCollector/TracerLaunchConfigurationDelegate.java
@@ -8,7 +8,6 @@
 
 import org.eclipse.core.runtime.CoreException;
 import org.eclipse.core.runtime.FileLocator;
-import org.eclipse.core.runtime.IConfigurationElement;
 import org.eclipse.core.runtime.IProgressMonitor;
 import org.eclipse.core.runtime.NullProgressMonitor;
 import org.eclipse.debug.core.ILaunch;
@@ -62,7 +61,7 @@
 			ExecutionArguments execArgs = new ExecutionArguments(vmArgs, pgmArgs);
 			
 			// VM-specific attributes
-			Map vmAttributesMap = getVMSpecificAttributesMap(configuration);
+			Map<String, Object> vmAttributesMap = getVMSpecificAttributesMap(configuration);
 			
 			// Classpath
 			String[] configClasspath = getClasspath(configuration);