diff --git a/.gitignore b/.gitignore
index df1baf2b8..e7fabfedc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,5 +9,6 @@ com.ibm.wala.cast.js.test.data/examples-src/ajaxslt/
 com.ibm.wala.core.testdata/@dot/
 com.ibm.wala.core.testdata/lib/
 com.ibm.wala.core/dat/wala.properties
+com.ibm.wala.core.tests/dat/wala.examples.properties
 com.ibm.wala.cast.js.html.nu_validator/lib/
 com.ibm.wala.cast.java.test/testdata/