diff --git a/docker/sql_setup.sh b/docker/sql_setup.sh
index 422dcbda9..0315ac805 100755
--- a/docker/sql_setup.sh
+++ b/docker/sql_setup.sh
@@ -96,4 +96,5 @@ psql -v ON_ERROR_STOP=1 --username "$POSTGRES_USER" <<-EOSQL
     CREATE ROLE ssl_user LOGIN;
     CREATE EXTENSION hstore;
     CREATE EXTENSION citext;
+    CREATE EXTENSION ltree;
 EOSQL
diff --git a/postgres-protocol/src/types/test.rs b/postgres-protocol/src/types/test.rs
index 1ce49b66f..6f1851fc2 100644
--- a/postgres-protocol/src/types/test.rs
+++ b/postgres-protocol/src/types/test.rs
@@ -174,12 +174,7 @@ fn ltree_str() {
     let mut query = vec![1u8];
     query.extend_from_slice("A.B.C".as_bytes());
 
-    let success = match ltree_from_sql(query.as_slice()) {
-        Ok(_) => true,
-        _ => false,
-    };
-
-    assert!(success)
+    assert!(matches!(ltree_from_sql(query.as_slice()), Ok(_)))
 }
 
 #[test]
@@ -187,12 +182,7 @@ fn ltree_wrong_version() {
     let mut query = vec![2u8];
     query.extend_from_slice("A.B.C".as_bytes());
 
-    let success = match ltree_from_sql(query.as_slice()) {
-        Err(_) => true,
-        _ => false,
-    };
-
-    assert!(success)
+    assert!(matches!(ltree_from_sql(query.as_slice()), Err(_)))
 }
 
 #[test]
@@ -212,12 +202,7 @@ fn lquery_str() {
     let mut query = vec![1u8];
     query.extend_from_slice("A.B.C".as_bytes());
 
-    let success = match lquery_from_sql(query.as_slice()) {
-        Ok(_) => true,
-        _ => false,
-    };
-
-    assert!(success)
+    assert!(matches!(lquery_from_sql(query.as_slice()), Ok(_)))
 }
 
 #[test]
@@ -225,12 +210,7 @@ fn lquery_wrong_version() {
     let mut query = vec![2u8];
     query.extend_from_slice("A.B.C".as_bytes());
 
-    let success = match lquery_from_sql(query.as_slice()) {
-        Err(_) => true,
-        _ => false,
-    };
-
-    assert!(success)
+    assert!(matches!(lquery_from_sql(query.as_slice()), Err(_)))
 }
 
 #[test]
@@ -250,12 +230,7 @@ fn ltxtquery_str() {
     let mut query = vec![1u8];
     query.extend_from_slice("a & b*".as_bytes());
 
-    let success = match ltree_from_sql(query.as_slice()) {
-        Ok(_) => true,
-        _ => false,
-    };
-
-    assert!(success)
+    assert!(matches!(ltree_from_sql(query.as_slice()), Ok(_)))
 }
 
 #[test]
@@ -263,10 +238,5 @@ fn ltxtquery_wrong_version() {
     let mut query = vec![2u8];
     query.extend_from_slice("a & b*".as_bytes());
 
-    let success = match ltree_from_sql(query.as_slice()) {
-        Err(_) => true,
-        _ => false,
-    };
-
-    assert!(success)
+    assert!(matches!(ltree_from_sql(query.as_slice()), Err(_)))
 }
diff --git a/tokio-postgres/tests/test/types/mod.rs b/tokio-postgres/tests/test/types/mod.rs
index f69932e55..de700d791 100644
--- a/tokio-postgres/tests/test/types/mod.rs
+++ b/tokio-postgres/tests/test/types/mod.rs
@@ -651,12 +651,6 @@ async fn inet() {
 
 #[tokio::test]
 async fn ltree() {
-    let client = connect("user=postgres").await;
-    client
-        .execute("CREATE EXTENSION IF NOT EXISTS ltree;", &[])
-        .await
-        .unwrap();
-
     test_type(
         "ltree",
         &[(Some("b.c.d".to_owned()), "'b.c.d'"), (None, "NULL")],
@@ -666,12 +660,6 @@ async fn ltree() {
 
 #[tokio::test]
 async fn ltree_any() {
-    let client = connect("user=postgres").await;
-    client
-        .execute("CREATE EXTENSION IF NOT EXISTS ltree;", &[])
-        .await
-        .unwrap();
-
     test_type(
         "ltree[]",
         &[
@@ -689,12 +677,6 @@ async fn ltree_any() {
 
 #[tokio::test]
 async fn lquery() {
-    let client = connect("user=postgres").await;
-    client
-        .execute("CREATE EXTENSION IF NOT EXISTS ltree;", &[])
-        .await
-        .unwrap();
-
     test_type(
         "lquery",
         &[
@@ -709,12 +691,6 @@ async fn lquery() {
 
 #[tokio::test]
 async fn lquery_any() {
-    let client = connect("user=postgres").await;
-    client
-        .execute("CREATE EXTENSION IF NOT EXISTS ltree;", &[])
-        .await
-        .unwrap();
-
     test_type(
         "lquery[]",
         &[
@@ -732,12 +708,6 @@ async fn lquery_any() {
 
 #[tokio::test]
 async fn ltxtquery() {
-    let client = connect("user=postgres").await;
-    client
-        .execute("CREATE EXTENSION IF NOT EXISTS ltree;", &[])
-        .await
-        .unwrap();
-
     test_type(
         "ltxtquery",
         &[
@@ -751,12 +721,6 @@ async fn ltxtquery() {
 
 #[tokio::test]
 async fn ltxtquery_any() {
-    let client = connect("user=postgres").await;
-    client
-        .execute("CREATE EXTENSION IF NOT EXISTS ltree;", &[])
-        .await
-        .unwrap();
-
     test_type(
         "ltxtquery[]",
         &[