diff --git a/db/zm_update-1.37.multistream.sql b/db/zm_update-1.37.multistream.sql
index 9cf219b06..852573251 100644
--- a/db/zm_update-1.37.multistream.sql
+++ b/db/zm_update-1.37.multistream.sql
@@ -10,7 +10,7 @@ SET @s = (SELECT IF(
 PREPARE stmt FROM @s;
 EXECUTE stmt;
 
-UPDATE `Monitors` SET `Capturing` = 'None' WHERE `Function` == 'None';
+UPDATE `Monitors` SET `Capturing` = 'None' WHERE `Function` = 'None';
 
 SET @s = (SELECT IF(
     (SELECT COUNT(*) FROM INFORMATION_SCHEMA.COLUMNS WHERE table_schema = DATABASE()
@@ -24,7 +24,7 @@ SET @s = (SELECT IF(
 PREPARE stmt FROM @s;
 EXECUTE stmt;
 
-UPDATE `Monitors` SET `Analysing` = 'None' WHERE `Function` == 'Record' OR `Function` == 'Nodect';
+UPDATE `Monitors` SET `Analysing` = 'None' WHERE `Function` = 'Record' OR `Function` = 'Nodect';
 
 SET @s = (SELECT IF(
     (SELECT COUNT(*) FROM INFORMATION_SCHEMA.COLUMNS WHERE table_schema = DATABASE()
@@ -50,8 +50,8 @@ SET @s = (SELECT IF(
 PREPARE stmt FROM @s;
 EXECUTE stmt;
 
-UPDATE `Monitors` SET `Recording` = 'None' WHERE `Function` == 'Monitor';
-UPDATE `Monitors` SET `Recording` = 'OnMotion' WHERE `Function` == 'Modect';
+UPDATE `Monitors` SET `Recording` = 'None' WHERE `Function` = 'Monitor';
+UPDATE `Monitors` SET `Recording` = 'OnMotion' WHERE `Function` = 'Modect';
 
 SET @s = (SELECT IF(
     (SELECT COUNT(*) FROM INFORMATION_SCHEMA.COLUMNS WHERE table_schema = DATABASE()