diff --git a/tests/misc/csplit-suppress-matched.pl b/tests/misc/csplit-suppress-matched.pl
index 416a5bca3..ec47252ea 100755
--- a/tests/misc/csplit-suppress-matched.pl
+++ b/tests/misc/csplit-suppress-matched.pl
@@ -16,7 +16,6 @@
 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 use strict;
-use Data::Dumper;
 
 my $limits = getlimits ();