diff --git a/src/View/InitialConditionsTemperature/Table.py b/src/View/InitialConditionsTemperature/Table.py
index 60b7adb6..037d0d27 100644
--- a/src/View/InitialConditionsTemperature/Table.py
+++ b/src/View/InitialConditionsTemperature/Table.py
@@ -169,16 +169,11 @@ class InitialConditionTableModel(PamhyrTableModel):
             return next(filter(
                 lambda edge: edge.id == n, self._river.edges()
             )).name
-        elif self._headers[column] == "start_rk":
+        elif self._headers[column] == "rk":
             n = self._lst[row].start_rk
             if n is None:
                 return self._trad['not_associated']
             return self._rk_display_name(row, n)
-        elif self._headers[column] == "end_rk":
-            n = self._lst[row].end_rk
-            if n is None:
-                return self._trad['not_associated']
-            return self._rk_display_name(row, n)
         elif self._headers[column] == "temperature":
             n = self._lst[row].temperature
             if n is None:
diff --git a/src/View/InitialConditionsTemperature/UndoCommand.py b/src/View/InitialConditionsTemperature/UndoCommand.py
index fb1f257e..83f93265 100644
--- a/src/View/InitialConditionsTemperature/UndoCommand.py
+++ b/src/View/InitialConditionsTemperature/UndoCommand.py
@@ -73,10 +73,8 @@ class SetCommandSpec(QUndoCommand):
             self._old = self._data[self._row].name
         elif self._column == "reach":
             self._old = self._data[self._row].reach
-        elif self._column == "start_rk":
+        elif self._column == "rk":
             self._old = self._data[self._row].start_rk
-        elif self._column == "end_rk":
-            self._old = self._data[self._row].end_rk
         elif self._column == "temperature":
             self._old = self._data[self._row].temperature
 
@@ -93,9 +91,8 @@ class SetCommandSpec(QUndoCommand):
             self._data[self._row].name = self._old
         elif self._column == "reach":
             self._data[self._row].reach = self._old
-        elif self._column == "start_rk":
+        elif self._column == "rk":
             self._data[self._row].start_rk = self._old
-        elif self._column == "end_rk":
             self._data[self._row].end_rk = self._old
         elif self._column == "temperature":
             self._data[self._row].temperature = self._old
@@ -105,9 +102,8 @@ class SetCommandSpec(QUndoCommand):
             self._data[self._row].name = self._new
         elif self._column == "reach":
             self._data[self._row].reach = self._new
-        elif self._column == "start_rk":
+        elif self._column == "rk":
             self._data[self._row].start_rk = self._new
-        elif self._column == "end_rk":
             self._data[self._row].end_rk = self._new
         elif self._column == "temperature":
             self._data[self._row].temperature = self._new
diff --git a/src/View/InitialConditionsTemperature/Window.py b/src/View/InitialConditionsTemperature/Window.py
index d1002fb1..53f45fe6 100644
--- a/src/View/InitialConditionsTemperature/Window.py
+++ b/src/View/InitialConditionsTemperature/Window.py
@@ -167,8 +167,7 @@ class InitialConditionsTemperatureWindow(PamhyrWindow):
             editable_headers=editable_headers_spec,
             delegates={
                 "reach": self._delegate_reach,
-                "start_rk": self._delegate_rk,
-                "end_rk": self._delegate_rk
+                "rk": self._delegate_rk
             },
             data=self._data[0],
             undo=self._undo_stack,
diff --git a/src/View/InitialConditionsTemperature/translate.py b/src/View/InitialConditionsTemperature/translate.py
index 370d0bb1..d8517008 100644
--- a/src/View/InitialConditionsTemperature/translate.py
+++ b/src/View/InitialConditionsTemperature/translate.py
@@ -40,7 +40,6 @@ class IcTemperatureTranslate(MainTranslate):
         self._sub_dict["table_headers_spec"] = {
             "name": self._dict["name"],
             "reach": self._dict["reach"],
-            "start_rk": _translate("Unit", "Start_RK (m)"),
-            "end_rk": _translate("Unit", "End_RK (m)"),
+            "rk": _translate("Unit", "RK (m)"),
             "temperature": self._dict["unit_temperature"],
         }
diff --git a/src/tools.py b/src/tools.py
index 35f806fd..d98d40ae 100644
--- a/src/tools.py
+++ b/src/tools.py
@@ -321,7 +321,7 @@ def timestamp_to_old_pamhyr_date_adists(time: int):
     minutes = (dt.seconds % 3600) // 60
     seconds = dt.seconds % 60
 
-    s = f"{dt.days:>3}:{hours:>2}:{minutes:>2}"
+    s = f"{dt.days:>3}:{hours:>2}:{minutes:>2}"#:{seconds:>2}"
     s = s.replace(" ", "0")
 
     return s