diff --git a/testsuite/modules.70-maint/210-clear.exp b/testsuite/modules.70-maint/210-clear.exp
index 3590784d6..a86a910f8 100644
--- a/testsuite/modules.70-maint/210-clear.exp
+++ b/testsuite/modules.70-maint/210-clear.exp
@@ -62,8 +62,8 @@ setenv_var __MODULES_LMREFRESH clear/1
 setenv_path_var FOO bar
 
 set ans [list]
-# different result output order is expected on MSYS platform
-if {[regexp {^MSYS_NT.*} $tcl_platform(os)]} {
+# different result output order is expected on MSYS/CYGWIN platforms
+if {[regexp {^(CYGWIN|MSYS_NT).*} $tcl_platform(os)]} {
     lappend ans [list unset __MODULES_LMVARIANT]
     lappend ans [list unset __MODULES_LMALTNAME]
     lappend ans [list unset __MODULES_LMCONFLICT]