diff --git a/testing/tests/regression-suite/826-Spec-PROPFIND.result b/testing/tests/regression-suite/826-Spec-PROPFIND.result
index 98e41252..fdb61901 100644
--- a/testing/tests/regression-suite/826-Spec-PROPFIND.result
+++ b/testing/tests/regression-suite/826-Spec-PROPFIND.result
@@ -7,7 +7,7 @@
httpd/unix-directory
- 20071103T201818
+ YYYYMMDDThhmmss
diff --git a/testing/tests/regression-suite/826-Spec-PROPFIND.test b/testing/tests/regression-suite/826-Spec-PROPFIND.test
index 2ed3d626..ceaeff35 100644
--- a/testing/tests/regression-suite/826-Spec-PROPFIND.test
+++ b/testing/tests/regression-suite/826-Spec-PROPFIND.test
@@ -7,6 +7,7 @@ HEADER=User-Agent: RFC2518 Spec Tests
HEADER=Depth: 0
HEADER=Content-Type: application/xml
+REPLACE=#\d{8}T\d{6}#YYYYMMDDThhmmss#
BEGINDATA
diff --git a/testing/tests/regression-suite/827-Spec-PROPFIND.result b/testing/tests/regression-suite/827-Spec-PROPFIND.result
index b1762b1c..f7bf1e0c 100644
--- a/testing/tests/regression-suite/827-Spec-PROPFIND.result
+++ b/testing/tests/regression-suite/827-Spec-PROPFIND.result
@@ -7,7 +7,7 @@
httpd/unix-directory
- 20071103T202330
+ YYYYMMDDThhmmss
diff --git a/testing/tests/regression-suite/827-Spec-PROPFIND.test b/testing/tests/regression-suite/827-Spec-PROPFIND.test
index 8e78bf79..b1e0a61f 100644
--- a/testing/tests/regression-suite/827-Spec-PROPFIND.test
+++ b/testing/tests/regression-suite/827-Spec-PROPFIND.test
@@ -7,6 +7,8 @@ HEADER=User-Agent: RFC2518 Spec Tests
HEADER=Depth: 1
HEADER=Content-Type: application/xml
+REPLACE=#\d{8}T\d{6}#YYYYMMDDThhmmss#
+
BEGINDATA