diff --git a/cmd/perfApp/perfApp.go b/cmd/perfApp/perfApp.go
index e8c65b9..2a523d4 100644
--- a/cmd/perfApp/perfApp.go
+++ b/cmd/perfApp/perfApp.go
@@ -24,7 +24,7 @@ func main() {
 	customFormatter.TimestampFormat = "2006-01-02 15:04:05"
 	customFormatter.FullTimestamp = true
 	log.SetFormatter(customFormatter)
-	c := make(chan os.Signal)
+	c := make(chan os.Signal, 1)
 	signal.Notify(c, syscall.SIGINT)
 	go handleInterrupt(c)
 	if os.Getenv("POSTGRESQL_HOSTNAME") != "" {
@@ -56,8 +56,5 @@ func main() {
 func handleInterrupt(c <-chan os.Signal) {
 	<-c
 	log.Println("Interrupt signal received")
-	if err := perf.DropTables(tables); err != nil {
-		utils.ErrorHandler(err)
-	}
 	os.Exit(0)
 }
diff --git a/internal/perf/db.go b/internal/perf/db.go
index db0a8dc..aa5b2c8 100644
--- a/internal/perf/db.go
+++ b/internal/perf/db.go
@@ -79,16 +79,3 @@ func CreateTables(tableList []map[string]string) error {
 	}
 	return nil
 }
-
-// DropTables Drops all tables at tableList
-func DropTables(tableList []map[string]string) error {
-	for k := range tableList {
-		for t := range tableList[k] {
-			log.Infof("Dropping %s table", t)
-			if err := QueryDB(fmt.Sprintf("DROP TABLE %s", t)); err != nil {
-				return err
-			}
-		}
-	}
-	return nil
-}