diff --git a/bin/.bin/webtest/analyse-headers b/bin/.bin/webtest/analyse-headers
index f2ac8a8a..5c6e90b4 100755
--- a/bin/.bin/webtest/analyse-headers
+++ b/bin/.bin/webtest/analyse-headers
@@ -408,7 +408,7 @@ attacks (XSS).\n\n"
 				"report-to" ) reportTO=true ;;
 				*"-src")
 					# check sources
-					if [ "$directiveName" = "script-src" ] | [ "$directiveName" = "default-src" ]; then
+					if [ "$directiveName" = "script-src" ] || [ "$directiveName" = "default-src" ]; then
 						scriptOrDefaultSrc=true;
 					fi
 					while read source; do