diff --git a/test/tenv/exec.sh b/test/tenv/exec.sh
index 6dda76bf..15ddde70 100755
--- a/test/tenv/exec.sh
+++ b/test/tenv/exec.sh
@@ -11,7 +11,7 @@
 # furnished to do so, subject to the following conditions:
 #
 # The above copyright notice and this permission notice shall be included in
-#     all copies or substantial portions of the Software.
+# all copies or substantial portions of the Software.
 #
 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
diff --git a/test/tenv/lib.sh b/test/tenv/lib.sh
index 3b192114..5b315581 100755
--- a/test/tenv/lib.sh
+++ b/test/tenv/lib.sh
@@ -11,7 +11,7 @@
 # furnished to do so, subject to the following conditions:
 #
 # The above copyright notice and this permission notice shall be included in
-#     all copies or substantial portions of the Software.
+# all copies or substantial portions of the Software.
 #
 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
diff --git a/test/tenv/root.mk b/test/tenv/root.mk
index 98dda8d8..a06bc417 100644
--- a/test/tenv/root.mk
+++ b/test/tenv/root.mk
@@ -10,7 +10,7 @@
 # furnished to do so, subject to the following conditions:
 #
 # The above copyright notice and this permission notice shall be included in
-#     all copies or substantial portions of the Software.
+# all copies or substantial portions of the Software.
 #
 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
diff --git a/test/tenv/start.sh b/test/tenv/start.sh
index 2c05bfc4..b7698ee7 100755
--- a/test/tenv/start.sh
+++ b/test/tenv/start.sh
@@ -11,7 +11,7 @@
 # furnished to do so, subject to the following conditions:
 #
 # The above copyright notice and this permission notice shall be included in
-#     all copies or substantial portions of the Software.
+# all copies or substantial portions of the Software.
 #
 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,