diff --git a/EdgeManager/EDataCapture/EDataCapture.php b/EdgeManager/EDataCapture/EDataCapture.php
index 0c74f6b..1f01e7e 100644
--- a/EdgeManager/EDataCapture/EDataCapture.php
+++ b/EdgeManager/EDataCapture/EDataCapture.php
@@ -56,7 +56,7 @@ class EDataCapture {
             foreach ($this -> post -> param -> data as &$row) {
                 if (($code_type[$row -> code]['type']) === 'float' and is_int($row -> value))
                     $row -> value = (float) number_format((float) $row -> value, 1, '.', '');
-                $check_func = 'is_' . $code_type[$row -> code['type']];
+                $check_func = 'is_' . $code_type[$row -> code]['type'];
                 if (!$check_func($row -> value)) {
                     $this -> check_res = 'MISMATCH_TYPE';
                     return;