diff --git a/tools/memory-model/litmus-tests/.gitignore b/tools/memory-model/litmus-tests/.gitignore
index c492a1ddad91..d65462d64816 100644
--- a/tools/memory-model/litmus-tests/.gitignore
+++ b/tools/memory-model/litmus-tests/.gitignore
@@ -1,2 +1,2 @@
 # SPDX-License-Identifier: GPL-2.0-only
-*.litmus.out
+*.out
diff --git a/tools/memory-model/scripts/judgelitmus.sh b/tools/memory-model/scripts/judgelitmus.sh
index fe9131f8eb96..9abda72fe013 100755
--- a/tools/memory-model/scripts/judgelitmus.sh
+++ b/tools/memory-model/scripts/judgelitmus.sh
@@ -6,7 +6,7 @@
 # test ran correctly.  If the --hw argument is omitted, check against the
 # LKMM output, which is assumed to be in file.litmus.out.  If this argument
 # is provided, this is assumed to be a hardware test, and the output is
-# assumed to be in file.HW.litmus.out, where "HW" is the --hw argument.
+# assumed to be in file.litmus.HW.out, where "HW" is the --hw argument.
 # In addition, non-Sometimes verification results will be noted, but
 # forgiven.  Furthermore, if there is no "Result:" comment but there is
 # an LKMM .litmus.out file, the observation in that file will be used
@@ -37,7 +37,7 @@ then
 	lkmmout=
 else
 	litmusout="`echo $litmus |
-		sed -e 's/\.litmus$/.'${LKMM_HW_MAP_FILE}'.litmus/'`.out"
+		sed -e 's/\.litmus$/.litmus.'${LKMM_HW_MAP_FILE}'/'`.out"
 	lkmmout=$litmus.out
 fi
 if test -f "$LKMM_DESTDIR/$litmusout" -a -r "$LKMM_DESTDIR/$litmusout"
diff --git a/tools/memory-model/scripts/runlitmus.sh b/tools/memory-model/scripts/runlitmus.sh
index 2865a9661b07..c84124b32bee 100755
--- a/tools/memory-model/scripts/runlitmus.sh
+++ b/tools/memory-model/scripts/runlitmus.sh
@@ -57,7 +57,7 @@ catfile="`echo $LKMM_HW_MAP_FILE | tr '[A-Z]' '[a-z]'`.cat"
 mapfile="Linux2${LKMM_HW_MAP_FILE}.map"
 themefile="$T/${LKMM_HW_MAP_FILE}.theme"
 herdoptions="-model $LKMM_HW_CAT_FILE"
-hwlitmus=`echo $litmus | sed -e 's/\.litmus$/.'${LKMM_HW_MAP_FILE}'.litmus/'`
+hwlitmus=`echo $litmus | sed -e 's/\.litmus$/.litmus.'${LKMM_HW_MAP_FILE}'/'`
 hwlitmusfile=`echo $hwlitmus | sed -e 's,^.*/,,'`
 
 # Don't run on litmus tests with complex synchronization