diff --git a/bin/foamJob b/bin/foamJob
index 7260ab73a0..5583c91888 100755
--- a/bin/foamJob
+++ b/bin/foamJob
@@ -7,23 +7,10 @@
 #    \\/     M anipulation  |
 #------------------------------------------------------------------------------
 #     Copyright (C) 2011-2015 OpenFOAM Foundation
-#     Copyright (C) 2019 OpenCFD Ltd.
+#     Copyright (C) 2019-2022 OpenCFD Ltd.
 #------------------------------------------------------------------------------
 # License
-#     This file is part of OpenFOAM.
-#
-#     OpenFOAM is free software: you can redistribute it and/or modify it
-#     under the terms of the GNU General Public License as published by
-#     the Free Software Foundation, either version 3 of the License, or
-#     (at your option) any later version.
-#
-#     OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
-#     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-#     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-#     for more details.
-#
-#     You should have received a copy of the GNU General Public License
-#     along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
+#     This file is part of OpenFOAM, distributed under GPL-3.0-or-later.
 #
 # Script
 #     foamJob
@@ -188,11 +175,12 @@ then
     # Check if case is decomposed
     if [ "$optCheck" = true ]
     then
-        [ -r "processor0" ] || [ -r "processors" ] || {
+        if [ "$(find . -maxdepth 1 \( -name 'processor0' -o -name 'processors*' \) -type d | wc -l)" -eq 0 ]
+        then
             echo "Case is not currently decomposed"
             echo "Try decomposing first with \"foamJob decomposePar\""
             exit 1
-        }
+        fi
     fi
 
     # Locate mpirun