diff --git a/web/src/main/java/org/springframework/security/web/util/matcher/AntPathRequestMatcher.java b/web/src/main/java/org/springframework/security/web/util/matcher/AntPathRequestMatcher.java
index 3fc47791f0..6f9479de1e 100644
--- a/web/src/main/java/org/springframework/security/web/util/matcher/AntPathRequestMatcher.java
+++ b/web/src/main/java/org/springframework/security/web/util/matcher/AntPathRequestMatcher.java
@@ -175,7 +175,7 @@ public final class AntPathRequestMatcher
 
 		String pathInfo = request.getPathInfo();
 		if (pathInfo != null) {
-			url = StringUtils.hasLength(url) ? pathInfo : url + pathInfo;
+			url = StringUtils.hasLength(url) ? url + pathInfo : pathInfo;
 		}
 
 		return url;