diff --git a/tests/WP_SQLite_Metadata_Tests.php b/tests/WP_SQLite_Metadata_Tests.php
index 535fd22..dd1d3f1 100644
--- a/tests/WP_SQLite_Metadata_Tests.php
+++ b/tests/WP_SQLite_Metadata_Tests.php
@@ -24,7 +24,6 @@ public static function setUpBeforeClass(): void {
 			$GLOBALS['wpdb']->suppress_errors = false;
 			$GLOBALS['wpdb']->show_errors     = true;
 		}
-		return;
 	}
 
 	// Before each test, we create a new database
diff --git a/tests/WP_SQLite_Query_Tests.php b/tests/WP_SQLite_Query_Tests.php
index 059fed9..8da2e96 100644
--- a/tests/WP_SQLite_Query_Tests.php
+++ b/tests/WP_SQLite_Query_Tests.php
@@ -27,7 +27,6 @@ public static function setUpBeforeClass(): void {
 			$GLOBALS['wpdb']->suppress_errors = false;
 			$GLOBALS['wpdb']->show_errors     = true;
 		}
-		return;
 	}
 
 	/**
diff --git a/tests/WP_SQLite_Translator_Tests.php b/tests/WP_SQLite_Translator_Tests.php
index 904229a..fec153a 100644
--- a/tests/WP_SQLite_Translator_Tests.php
+++ b/tests/WP_SQLite_Translator_Tests.php
@@ -24,7 +24,6 @@ public static function setUpBeforeClass(): void {
 			$GLOBALS['wpdb']->suppress_errors = false;
 			$GLOBALS['wpdb']->show_errors     = true;
 		}
-		return;
 	}
 
 	// Before each test, we create a new database