diff --git a/src/DataReader/PatientDataReader.cpp b/src/DataReader/PatientDataReader.cpp
index 70d9415..9d84446 100644
--- a/src/DataReader/PatientDataReader.cpp
+++ b/src/DataReader/PatientDataReader.cpp
@@ -110,19 +110,19 @@ PatientData PatientDataReader::getPatientDataFromHJ(const std::string& aFilePath
         result.setReferringPhysicianName(patientObj.at("ReferringPhysicianName").get<std::string>());
     }
 
-    if(patientObj.contains("InstituationName"))
+    if(patientObj.contains("InstitutionName"))
     {
-        result.setInstituationName(patientObj.at("InstituationName").get<std::string>());
+        result.setInstituationName(patientObj.at("InstitutionName").get<std::string>());
     }
 
-    if(patientObj.contains("InstituationAddress"))
+    if(patientObj.contains("InstitutionAddress"))
     {
-        result.setInstituationAddress(patientObj.at("InstituationAddress").get<std::string>());
+        result.setInstituationAddress(patientObj.at("InstitutionAddress").get<std::string>());
     }
 
-    if(patientObj.contains("OpeatorName"))
+    if(patientObj.contains("OperatorName"))
     {
-        result.setOperatorName(patientObj.at("OpeatorName").get<std::string>());
+        result.setOperatorName(patientObj.at("OperatorName").get<std::string>());
     }
 
     if(patientObj.contains("IsEmptyData"))