diff --git a/test/checker/dsl/Eask b/test/checker/dsl/Eask
index dea2db84..a7dd0905 100644
--- a/test/checker/dsl/Eask
+++ b/test/checker/dsl/Eask
@@ -27,8 +27,8 @@
 (script "test" "echo \"Error: no test specified\" && exit 1")
 (script "test" "echo \"Error: no test specified\" && exit 1")
 
-(source "gnu")                                           ; duplicate archives
-(source "gnu")
+(source 'gnu)                                            ; duplicate archives
+(source 'gnu)
 
 (source "magic-archive")                                 ; Unkown archive
 
diff --git a/test/color/Eask b/test/color/Eask
index 8a2f477c..d415d6e4 100644
--- a/test/color/Eask
+++ b/test/color/Eask
@@ -4,6 +4,6 @@
 
 (package-file "color.el")
 
-(source "gnu")
+(source 'gnu)
 
 (depends-on "emacs" "26.1")