diff --git a/src/ZM/API/CQAPI.php b/src/ZM/API/CQAPI.php
index 68819329..727e88cc 100644
--- a/src/ZM/API/CQAPI.php
+++ b/src/ZM/API/CQAPI.php
@@ -29,25 +29,15 @@ trait CQAPI
     public function processWebsocketAPI($connection, $reply, $function = false) {
         $api_id = ZMAtomic::get("wait_msg_id")->add(1);
         $reply["echo"] = $api_id;
-        SpinLock::lock("wait_api");
-        $r = LightCacheInside::get("wait_api", "wait_api");
-        $r[$api_id] = [
-            "data" => $reply,
-            "time" => microtime(true),
-            "self_id" => $connection->getOption("connect_id"),
-            "echo" => $api_id
-        ];
-        LightCacheInside::set("wait_api", "wait_api", $r);
-        SpinLock::unlock("wait_api");
         if (server()->push($connection->getFd(), json_encode($reply))) {
             if ($function === true) {
-                return CoMessage::yieldByWS($r[$api_id], ["echo"], 60);
-            } else {
-                SpinLock::lock("wait_api");
-                $r = LightCacheInside::get("wait_api", "wait_api");
-                unset($r[$api_id]);
-                LightCacheInside::set("wait_api", "wait_api", $r);
-                SpinLock::unlock("wait_api");
+                $obj = [
+                    "data" => $reply,
+                    "time" => microtime(true),
+                    "self_id" => $connection->getOption("connect_id"),
+                    "echo" => $api_id
+                ];
+                return CoMessage::yieldByWS($obj, ["echo"], 60);
             }
             return true;
         } else {
diff --git a/src/ZM/ConsoleApplication.php b/src/ZM/ConsoleApplication.php
index 760b0b96..69960d47 100644
--- a/src/ZM/ConsoleApplication.php
+++ b/src/ZM/ConsoleApplication.php
@@ -18,8 +18,8 @@ use ZM\Utils\DataProvider;
 
 class ConsoleApplication extends Application
 {
-    const VERSION_ID = 388;
-    const VERSION = "2.3.1";
+    const VERSION_ID = 395;
+    const VERSION = "2.3.2";
 
     public function __construct(string $name = 'UNKNOWN') {
         define("ZM_VERSION_ID", self::VERSION_ID);
diff --git a/src/ZM/DB/Table.php b/src/ZM/DB/Table.php
index dc2e8155..94253ce9 100644
--- a/src/ZM/DB/Table.php
+++ b/src/ZM/DB/Table.php
@@ -61,7 +61,7 @@ class Table
             if ($msg == "") {
                 $msg .= $k . " $operator ? ";
             } else {
-                $msg .= "AND " . $k . " $operator ?";
+                $msg .= " AND " . $k . " $operator ?";
             }
             $param[] = $v;
         }