diff --git a/Libs/CMS_CORE_Library.dll b/Libs/CMS_CORE_Library.dll
index 973414d0..c05b5198 100644
Binary files a/Libs/CMS_CORE_Library.dll and b/Libs/CMS_CORE_Library.dll differ
diff --git a/Step.Model/DTOModels/ToolModels/DTOMagazineStatusModel.cs b/Step.Model/DTOModels/ToolModels/DTOMagazineStatusModel.cs
index 452713fc..fc3e8a69 100644
--- a/Step.Model/DTOModels/ToolModels/DTOMagazineStatusModel.cs
+++ b/Step.Model/DTOModels/ToolModels/DTOMagazineStatusModel.cs
@@ -15,7 +15,7 @@ namespace Step.Model.DTOModels.ToolModels
         {
             return new DTOMagazineActionModel()
             {
-                action = magazineStatus.action,
+                action = magazineStatus.Action,
                 OriginMagazine = magazineStatus.OriginMagazine,
                 OriginPosition = magazineStatus.OriginPosition,
                 DestinationMagazine = magazineStatus.DestinationMagazine,
diff --git a/Step.Model/DTOModels/ToolModels/DTOUpdateMagazineModel.cs b/Step.Model/DTOModels/ToolModels/DTOUpdateMagazineModel.cs
index 3641479a..9e7d3e26 100644
--- a/Step.Model/DTOModels/ToolModels/DTOUpdateMagazineModel.cs
+++ b/Step.Model/DTOModels/ToolModels/DTOUpdateMagazineModel.cs
@@ -4,9 +4,6 @@ namespace Step.Model.DTOModels.ToolModels
 {
     public class DTOUpdateMagazineModel
     {
-        [Required]
-        public int PositionId { get; set; }
-
         [Required]
         public int ToolId { get; set; }
     }
diff --git a/Step.NC/NcHandler.cs b/Step.NC/NcHandler.cs
index 8705f8fe..f233d3e9 100644
--- a/Step.NC/NcHandler.cs
+++ b/Step.NC/NcHandler.cs
@@ -848,7 +848,7 @@ namespace Step.NC
             return numericalControl.TOOLS_WUnloadToolInMagazine(magazineId, positionId);
         }
 
-        public CmsError LoadTooolFromShank(int shankId, int positionId, int toolId)
+        public CmsError LoadTooolIntoShank(int shankId, int positionId, int toolId)
         {
             return numericalControl.TOOLS_WLoadToolIntoShank(shankId, positionId, toolId);
         }
diff --git a/Step/Controllers/WebApi/ToolTableController.cs b/Step/Controllers/WebApi/ToolTableController.cs
index 730dc799..cfd92495 100644
--- a/Step/Controllers/WebApi/ToolTableController.cs
+++ b/Step/Controllers/WebApi/ToolTableController.cs
@@ -365,8 +365,8 @@ namespace Step.Controllers.WebApi
             }
         }
 
-        [Route("magazine/{magazineId:int}/load"), HttpPut]
-        public IHttpActionResult LoadToolInToMagazine(int magazineId, [FromBody][Required] DTOUpdateMagazineModel newMag)
+        [Route("magazine/{magazineId:int}/load/position/{positionId:int}"), HttpPut]
+        public IHttpActionResult LoadToolInToMagazine(int magazineId, int positionId, [FromBody][Required] DTOUpdateMagazineModel toolId)
         {
             if (!ModelState.IsValid)
                 return BadRequest(ModelState);
@@ -375,17 +375,17 @@ namespace Step.Controllers.WebApi
             {
                 ncHandler.Connect();
 
-                NewToolInMagazineModel libraryMag =  new NewToolInMagazineModel { PositionId = newMag.PositionId, ToolId = newMag.ToolId };
+                NewToolInMagazineModel libraryMag =  new NewToolInMagazineModel { PositionId = positionId, ToolId = toolId.ToolId };
                 // Call delete library function
                 CmsError libraryError = ncHandler.LoadToolInMagazine(magazineId, libraryMag);
                 if (libraryError.IsError())
                         return BadRequest(libraryError.localizationKey);
 
-                return Ok(newMag);
+                return Ok(toolId);
             }
         }
 
-        [Route("magazine/{magazineId:int}/unload/{positionId:int}"), HttpPut]
+        [Route("magazine/{magazineId:int}/unload/position/{positionId:int}"), HttpPut]
         public IHttpActionResult UnloadToolFromMagazine(int magazineId, int positionId)
         {
             if (!ModelState.IsValid)
@@ -414,7 +414,7 @@ namespace Step.Controllers.WebApi
             {
                 ncHandler.Connect();
                 
-                CmsError libraryError = ncHandler.LoadTooolFromShank(shankId, positionId, toolId);
+                CmsError libraryError = ncHandler.LoadTooolIntoShank(shankId, positionId, toolId);
                 if (libraryError.IsError())
                         return BadRequest(libraryError.localizationKey);