diff --git a/tests/bugs/caf/bug27454_1 b/tests/bugs/caf/bug27454_1
index f146be3130..2acfd73c4f 100644
--- a/tests/bugs/caf/bug27454_1
+++ b/tests/bugs/caf/bug27454_1
@@ -7,7 +7,7 @@ puts ""
 ###################################################
 
 if [info exists D] {unset D}
-Open [locate_data_file shape_tracking.ocaf.xml] D -stream
+Open [locate_data_file bug27454_shape_tracking.ocaf.xml] D -stream
 
 if {[dtyp D] != "TDocStd_Document"} {
   puts "Error: XML OCAF document read failure"
diff --git a/tests/mesh/data/standard/W7 b/tests/mesh/data/standard/W7
index bc5e498e50..a284efa38a 100755
--- a/tests/mesh/data/standard/W7
+++ b/tests/mesh/data/standard/W7
@@ -6,6 +6,7 @@ if { [string compare $command "shading"] != 0 } {
   #set bug_area "OCC22687"
   set rel_tol 2.13
 } else {
+  set nbfreenodes(All) 2
   set rel_tol 0.48
 }
 set nbcross(All) 2