diff --git a/core-java/src/main/java/com/baeldung/regexp/test.txt b/core-java/src/main/java/com/baeldung/regexp/test.txt
deleted file mode 100644
index 8b13789179..0000000000
--- a/core-java/src/main/java/com/baeldung/regexp/test.txt
+++ /dev/null
@@ -1 +0,0 @@
-