diff --git a/tests/regression/config/10-misc-directives.t b/tests/regression/config/10-misc-directives.t
index 62a5e8e0..1c08d879 100644
--- a/tests/regression/config/10-misc-directives.t
+++ b/tests/regression/config/10-misc-directives.t
@@ -55,7 +55,7 @@
 		error => [ qr/ModSecurity: Warning. Unconditional match in SecAction\./, 1 ],
 	},
 	match_file => {
-		"$ENV{DATA_DIR}/ip.pag" => qr/\x00\x06dummy\x00\x00\x021\x00/,
+		"$ENV{DATA_DIR}/$ENV{RUNASUSER}-ip.pag" => qr/\x00\x06dummy\x00\x00\x021\x00/,
 	},
 	match_response => {
 		status => qr/^200$/,
diff --git a/tests/run-regression-tests.pl.in b/tests/run-regression-tests.pl.in
index bf95343d..d8db0330 100755
--- a/tests/run-regression-tests.pl.in
+++ b/tests/run-regression-tests.pl.in
@@ -132,6 +132,7 @@ unless (defined $opt{S}) {
     HTTPD_CONF => $opt{C},
     HTDOCS => $opt{H},
     USER_AGENT => $UA_NAME,
+    RUNASUSER => $ENV{USER} || $ENV{LOGNAME} || $ENV{USERNAME} || 'unknown',
 );
 
 #dbg("OPTIONS: ", \%opt);