diff --git a/test/sql/base.sql b/test/sql/base.sql
index 53adb30..2eed91b 100644
--- a/test/sql/base.sql
+++ b/test/sql/base.sql
@@ -2,7 +2,6 @@
 BEGIN;
 
 \i test/pgtap-core.sql
-CREATE EXTENSION semver;
 
 SELECT plan(334);
 --SELECT * FROM no_plan();
diff --git a/test/sql/corpus.sql b/test/sql/corpus.sql
index c0fe98e..39cdd2e 100644
--- a/test/sql/corpus.sql
+++ b/test/sql/corpus.sql
@@ -4,7 +4,6 @@ BEGIN;
 -- Test the SemVer corpus from https://regex101.com/r/Ly7O1x/3/.
 
 \i test/pgtap-core.sql
-CREATE EXTENSION semver;
 
 SELECT plan(76);
 --SELECT * FROM no_plan();