diff --git a/server/src/controllers/boatControllers.controllers.ts b/server/src/controllers/boatControllers.controllers.ts
index 0416a3611e77a44c56028d26d389ac41c9c4cf1c..852337d1dd48b8d0ed71ca36bab0288e42410e69 100644
--- a/server/src/controllers/boatControllers.controllers.ts
+++ b/server/src/controllers/boatControllers.controllers.ts
@@ -1,6 +1,36 @@
 import { Request, Response } from "express";
+import BoatType from "../db/models/BoatType";
 import Boat from "../db/models/Boat";
 
+//create boat
+const createBoat = async (req: Request, res: Response) => {
+  try {
+    if (!(res.locals.user.role == "coordinator")) {
+      return res
+        .status(403)
+        .json({ success: false, error: "MustBeCoordinator" });
+    }
+
+    const newBoatInput = req.body;
+
+    const boatType = await BoatType.findByPk(newBoatInput.boattype);
+    if(!boatType){
+      return res.status(404).json({success: false, error: "boattypeNotFound"})
+    }
+    const newBoat = await Boat.create(newBoatInput);
+
+    if (newBoat) {
+      return res
+        .status(201)
+        .json({ success: true, result: newBoat });
+    }
+  } catch (error) {
+    console.error(error.message);
+    return res.status(500).json({ success: false, error: "serverError" });
+  }
+};
+
+
 //show all boats
 const showAllBoatsController = async (req: Request, res: Response) => {
   try {
@@ -53,33 +83,6 @@ const deleteBoatById = async (req: Request, res: Response) => {
   }
 };
 
-//create boat
-const createBoat = async (req: Request, res: Response) => {
-  try {
-    if (!(res.locals.user.role == "coordinator")) {
-      return res
-        .status(403)
-        .json({ success: false, error: "MustBeCoordinator" });
-    }
-
-    const newBoatInput = req.body;
-
-    console.log("input von req.body: ", newBoatInput);
-
-    const newBoat = await Boat.create(newBoatInput);
-
-    const { id, name, boattype, status, active, tags } = newBoat;
-
-    if (newBoat) {
-      return res
-        .status(201)
-        .json({ success: true, result: { id, name, boattype, status, active, tags } });
-    }
-  } catch (error) {
-    console.error(error.message);
-    return res.status(500).json({ success: false, error: "serverError" });
-  }
-};
 
 const boatControllers = {
   showAllBoatsController,
diff --git a/server/src/controllers/boatTypeControllers.controllers.ts b/server/src/controllers/boatTypeControllers.controllers.ts
index 9e80d2c4c4176432179c3a4bf471e7ca8d5ffd8d..c020d3d094aa45282a2b3615ec70346f7b4cef36 100644
--- a/server/src/controllers/boatTypeControllers.controllers.ts
+++ b/server/src/controllers/boatTypeControllers.controllers.ts
@@ -2,23 +2,6 @@ import { Request, Response } from "express";
 import BoatType from "../db/models/BoatType";
 import Boat from "../db/models/Boat";
 
-
-//show all BoatTypes
-const showAllBoatTypes = async (req: Request, res: Response) => {
-  try {
-    if (!(res.locals.user.role === "coordinator")) {
-      return res
-        .status(403)
-        .json({ success: false, error: "MustBeCoordinator" });
-    }
-    const allBoatTypes = await BoatType.findAll();
-    return res.status(200).send({ success: true, result: allBoatTypes });
-  } catch (error) {
-    console.error("server error: ", error.message);
-    return res.status(500).json({ success: false, error: "serverError" });
-  }
-};
-
 //createBoatTypeController
 const createBoatTypeController = async (req: Request, res: Response) => {
   try {
@@ -32,12 +15,15 @@ const createBoatTypeController = async (req: Request, res: Response) => {
 
     const newBoatType = await BoatType.create(newBoatTypeInput);
 
-    const { id, name, seats } = newBoatType;
-
     if (newBoatType) {
-      return res
-        .status(201)
-        .json({ success: true, result: { id, name, seats } });
+      return res.status(201).json({
+        success: true,
+        result: {
+          id: newBoatType.id,
+          name: newBoatType.name,
+          seats: newBoatType.seats,
+        },
+      });
     }
   } catch (error) {
     console.error(error.message);
@@ -45,6 +31,27 @@ const createBoatTypeController = async (req: Request, res: Response) => {
   }
 };
 
+//show all BoatTypes
+const showAllBoatTypes = async (req: Request, res: Response) => {
+  try {
+    if (!(res.locals.user.role === "coordinator")) {
+      return res
+        .status(403)
+        .json({ success: false, error: "MustBeCoordinator" });
+    }
+    const allBoatTypes = await BoatType.findAll();
+    return res.status(200).send({
+      success: true,
+      result: allBoatTypes.map((boattype) => {
+        return { id: boattype.id, name: boattype.name, seats: boattype.seats };
+      }),
+    });
+  } catch (error) {
+    console.error("server error: ", error.message);
+    return res.status(500).json({ success: false, error: "serverError" });
+  }
+};
+
 //delete specific BoatType using given id
 const deleteBoatTypeById = async (req: Request, res: Response) => {
   try {
@@ -54,7 +61,7 @@ const deleteBoatTypeById = async (req: Request, res: Response) => {
         .json({ success: false, error: "MustBeCoordinator" });
     }
     const givenId = req.params.id;
-    const boatToDelete = await BoatType.destroy({ 
+    const boatToDelete = await BoatType.destroy({
       where: {
         id: givenId,
       },
@@ -71,7 +78,6 @@ const deleteBoatTypeById = async (req: Request, res: Response) => {
   }
 };
 
-
 //show type of a boat using boat's id
 const showBoatTypeById = async (req: Request, res: Response) => {
   try {
@@ -81,11 +87,13 @@ const showBoatTypeById = async (req: Request, res: Response) => {
         .json({ success: false, error: "MustBeCoordinator" });
     }
     const givenId = req.params.id;
-    const boatid = await Boat.findByPk(givenId);
-    if (boatid) {
-      const boattypeid = boatid.boattype;
+    const boat = await Boat.findByPk(givenId);
+    if (boat) {
+      const boattypeid = boat.boattype;
       const boatname = await BoatType.findByPk(boattypeid);
-      return res.status(200).json({ success: true, result: { name:boatname.name }  });
+      return res
+        .status(200)
+        .json({ success: true, result: { name: boatname.name } });
     }
     return res.status(404).json({ success: false, error: "boatIdNotFound" });
   } catch (error) {
@@ -94,11 +102,10 @@ const showBoatTypeById = async (req: Request, res: Response) => {
   }
 };
 
-
 const boatTypeControllers = {
   showAllBoatTypes,
   createBoatTypeController,
-  deleteBoatTypeById,  
+  deleteBoatTypeById,
   showBoatTypeById,
 };