diff --git a/src/device/DeviceManager.cpp b/src/device/DeviceManager.cpp
index 23c13c6..7f1d656 100644
--- a/src/device/DeviceManager.cpp
+++ b/src/device/DeviceManager.cpp
@@ -1215,7 +1215,7 @@ void DeviceManager::startCreateReconRecord()
         QString studyUID = record[4].toString();
         QString mppsUID = record[5].toString();
 
-        emit createScanToRecon(scanID, studyUID, mppsUID, referenceID, mReconTransferPath + "/" + scanID);
+        emit createScanToRecon(scanID, mppsUID, referenceID, mReconTransferPath + "/" + scanID);
     }
     startTransfer();
 }
diff --git a/src/device/DeviceManager.h b/src/device/DeviceManager.h
index 53d11f2..212eb9e 100644
--- a/src/device/DeviceManager.h
+++ b/src/device/DeviceManager.h
@@ -172,7 +172,7 @@ signals:
     void responseEmergencyButtonReset(const QString& aResponse);
     //Recon
     void createEmptyScanToRecon(const QString& aScanID, const QString& aPath);
-    void createScanToRecon(const QString& aScanID, const QString& aStudyUID,const QString& aMPPSUID, const QString& aReferenceID, const QString& aPath);
+    void createScanToRecon(const QString& aScanID,const QString& aMPPSUID, const QString& aReferenceID, const QString& aPath);
     void queryScanStatusToRecon(const QStringList& aScanIDs);
     void updateReconStateFinished();
     void checkReconConnection();
diff --git a/src/recon/ProtocolStructs.h b/src/recon/ProtocolStructs.h
index 43d6a89..401f123 100644
--- a/src/recon/ProtocolStructs.h
+++ b/src/recon/ProtocolStructs.h
@@ -3,7 +3,6 @@
 #include <string>
 struct Scan{
     std::string ScanID;
-    std::string StudyUID;
     std::string MPPSUID;
     std::string ReferenceID;
     std::string ReferencePath;
diff --git a/src/recon/ReconClient.cpp b/src/recon/ReconClient.cpp
index dcc04b3..4b242b2 100644
--- a/src/recon/ReconClient.cpp
+++ b/src/recon/ReconClient.cpp
@@ -59,10 +59,6 @@ RequestResult ReconClient::Create(const Scan &aScan)
 {
     cJSON *obj = cJSON_CreateObject();
     cJSON_AddStringToObject(obj, "ScanID", aScan.ScanID.c_str());
-    if (aScan.StudyUID.length()>0)
-    {
-        cJSON_AddStringToObject(obj, "StudyUID", aScan.StudyUID.c_str());
-    }
     if (aScan.MPPSUID.length()>0)
     {
         cJSON_AddStringToObject(obj, "MPPSUID", aScan.MPPSUID.c_str());
diff --git a/src/recon/ReconManager.cpp b/src/recon/ReconManager.cpp
index 33a81dc..f1ef1af 100644
--- a/src/recon/ReconManager.cpp
+++ b/src/recon/ReconManager.cpp
@@ -50,7 +50,7 @@ void ReconManager::setReconIpAndPort(const QString& aIp, const QString& aPort)
 
 void ReconManager::createEmptyScan(const QString& aScanID, const QString& aPath)
 {
-    Scan empty{aScanID.toStdString(), "", "", "", aPath.toStdString(),0};
+    Scan empty{aScanID.toStdString(), "", "",  aPath.toStdString(),0};
     auto result = mReconClient->Create(empty);
     if(result.good())
     {
@@ -73,9 +73,9 @@ void ReconManager::createEmptyScan(const QString& aScanID, const QString& aPath)
     }
 }
 
-void ReconManager::createScan(const QString& aScanID, const QString& aStudyUID,const QString& aMPPSUID, const QString& aReferenceID, const QString& aPath)
+void ReconManager::createScan(const QString& aScanID,const QString& aMPPSUID, const QString& aReferenceID, const QString& aPath)
 {
-    Scan scan{aScanID.toStdString(), aStudyUID.toStdString(), aMPPSUID.toStdString(), aReferenceID.toStdString(), aPath.toStdString(),1};
+    Scan scan{aScanID.toStdString(), aMPPSUID.toStdString(), aReferenceID.toStdString(), aPath.toStdString(),1};
     auto response = mReconClient->Create(scan);
     if(response.good())
     {
diff --git a/src/recon/ReconManager.h b/src/recon/ReconManager.h
index eb05347..5bbcb08 100644
--- a/src/recon/ReconManager.h
+++ b/src/recon/ReconManager.h
@@ -25,7 +25,7 @@ public:
 
 public slots:
     void createEmptyScan(const QString& aScanID, const QString& aPath);
-    void createScan(const QString& aScanID, const QString& aStudyUID,const QString& aMPPSUID, const QString& aReferenceID, const QString& aPath);
+    void createScan(const QString& aScanID, const QString& aMPPSUID, const QString& aReferenceID, const QString& aPath);
     void queryReconStatus(const QStringList& aScanIDs);
     void setMppsSettings(bool aIsOpen, const QString& aServerAETitle, const QString& aServerIP, int aServerPort);
     void checkReconConnection();