diff --git a/util/MySqlMigrations/HelperScripts/2024-03-22_00_EnableOrgsCollectionEnhancements.sql b/util/MySqlMigrations/HelperScripts/2024-03-22_00_EnableOrgsCollectionEnhancements.sql
index 5bc9c3287..840040d32 100644
--- a/util/MySqlMigrations/HelperScripts/2024-03-22_00_EnableOrgsCollectionEnhancements.sql
+++ b/util/MySqlMigrations/HelperScripts/2024-03-22_00_EnableOrgsCollectionEnhancements.sql
@@ -41,7 +41,7 @@
     SET `CG`.`ReadOnly` = 0,
         `CG`.`HidePasswords` = 0,
         `CG`.`Manage` = 0
-    WHERE `C`.`OrganizationId` = `TG`.`OrganizationId`;
+    WHERE `CG`.`CollectionId` = `C`.`Id` AND `C`.`OrganizationId` = `TG`.`OrganizationId`;
 
     -- Insert new rows into `CollectionGroups`
     INSERT INTO `CollectionGroups` (`CollectionId`, `GroupId`, `ReadOnly`, `HidePasswords`, `Manage`)
@@ -58,13 +58,14 @@
 
 -- Step 2
     -- Update existing rows in `CollectionUsers`
-    UPDATE `CollectionUsers` `target`
-    INNER JOIN `Collection` `C` ON `target`.`CollectionId` = `C`.`Id`
+    UPDATE `CollectionUsers` `CU`
+    INNER JOIN `Collection` `C` ON `CU`.`CollectionId` = `C`.`Id`
     INNER JOIN `TempUsersAccessAll` `TU`
-        ON `C`.`OrganizationId` = `TU`.`OrganizationId` AND `target`.`OrganizationUserId` = `TU`.`OrganizationUserId`
-    SET `target`.`ReadOnly` = 0,
-        `target`.`HidePasswords` = 0,
-        `target`.`Manage` = 0;
+        ON `C`.`OrganizationId` = `TU`.`OrganizationId` AND `CU`.`OrganizationUserId` = `TU`.`OrganizationUserId`
+    SET `CU`.`ReadOnly` = 0,
+        `CU`.`HidePasswords` = 0,
+        `CU`.`Manage` = 0
+    WHERE `CU`.`CollectionId` = `C`.`Id`;
 
     -- Insert new rows into `CollectionUsers`
     INSERT INTO `CollectionUsers` (`CollectionId`, `OrganizationUserId`, `ReadOnly`, `HidePasswords`, `Manage`)
diff --git a/util/PostgresMigrations/HelperScripts/2024-03-22_00_EnableOrgsCollectionEnhancements.psql b/util/PostgresMigrations/HelperScripts/2024-03-22_00_EnableOrgsCollectionEnhancements.psql
index 6b7c5ee45..b211ac729 100644
--- a/util/PostgresMigrations/HelperScripts/2024-03-22_00_EnableOrgsCollectionEnhancements.psql
+++ b/util/PostgresMigrations/HelperScripts/2024-03-22_00_EnableOrgsCollectionEnhancements.psql
@@ -40,8 +40,8 @@
         "HidePasswords" = false,
         "Manage" = false
     FROM "Collection" "C"
-    WHERE "CG"."CollectionId" = "C"."Id"
-    AND "C"."OrganizationId" IN (SELECT "OrganizationId" FROM "TempGroupsAccessAll");
+    JOIN "TempGroupsAccessAll" "TG" ON "CG"."GroupId" = "TG"."GroupId"
+    WHERE "CG"."CollectionId" = "C"."Id" AND "C"."OrganizationId" = TG."OrganizationId";
 
     -- Insert new rows into CollectionGroups
     INSERT INTO "CollectionGroups" ("CollectionId", "GroupId", "ReadOnly", "HidePasswords", "Manage")
@@ -58,14 +58,14 @@
 
 -- Step 2
     -- Update existing rows in CollectionUsers
-    UPDATE "CollectionUsers" "target"
+    UPDATE "CollectionUsers" "CU"
     SET "ReadOnly" = false,
         "HidePasswords" = false,
         "Manage" = false
     FROM "Collection" "C"
-    WHERE "target"."CollectionId" = "C"."Id"
-    AND "C"."OrganizationId" IN (SELECT "OrganizationId" FROM "TempUsersAccessAll")
-    AND "target"."OrganizationUserId" IN (SELECT "OrganizationUserId" FROM "TempUsersAccessAll");
+    INNER JOIN "TempUsersAccessAll" "TU" ON "C"."OrganizationId" = "TU"."OrganizationId" AND
+        "CU"."OrganizationUserId" = "TU"."OrganizationUserId"
+    WHERE "CU"."CollectionId" = "C"."Id";
 
     -- Insert new rows into CollectionUsers
     INSERT INTO "CollectionUsers" ("CollectionId", "OrganizationUserId", "ReadOnly", "HidePasswords", "Manage")
diff --git a/util/SqliteMigrations/HelperScripts/2024-03-22_00_EnableOrgsCollectionEnhancements.sql b/util/SqliteMigrations/HelperScripts/2024-03-22_00_EnableOrgsCollectionEnhancements.sql
index d6c12347f..ec59e733b 100644
--- a/util/SqliteMigrations/HelperScripts/2024-03-22_00_EnableOrgsCollectionEnhancements.sql
+++ b/util/SqliteMigrations/HelperScripts/2024-03-22_00_EnableOrgsCollectionEnhancements.sql
@@ -62,16 +62,14 @@
 
 -- Step 2
     -- Update existing rows in "CollectionUsers"
-    UPDATE "CollectionUsers"
-    SET
-        "ReadOnly" = 0,
+    UPDATE "CollectionUsers" "CU"
+    SET "ReadOnly" = 0,
         "HidePasswords" = 0,
         "Manage" = 0
-    WHERE "CollectionId" IN (
-        SELECT "C"."Id"
-        FROM "Collection" "C"
-        INNER JOIN "TempUsersAccessAll" "TU" ON "C"."OrganizationId" = "TU"."OrganizationId"
-    );
+    FROM "Collection" "C"
+    INNER JOIN "TempUsersAccessAll" AS "TU" ON "CU"."OrganizationUserId" = "TU"."OrganizationUserId" AND
+        "C"."OrganizationId" = "TU"."OrganizationId"
+    WHERE "CU"."CollectionId" = "C"."Id";
 
     -- Insert new rows into "CollectionUsers"
     INSERT INTO "CollectionUsers" ("CollectionId", "OrganizationUserId", "ReadOnly", "HidePasswords", "Manage")