diff --git a/src/Meshing/Mage.py b/src/Meshing/Mage.py
index dce494648aaa895fbaf4743c1c26138462a1992e..fb5912925fe4e174222a3949b7c001f9c3f0a3b1 100644
--- a/src/Meshing/Mage.py
+++ b/src/Meshing/Mage.py
@@ -381,8 +381,6 @@ class MeshingWithMageMailleurTT(AMeshingTool):
             st_file = self.export_reach_to_st(reach, tmp)
             m_file = st_file.rsplit(".ST", 1)[0] + ".M"
 
-            os.sync()
-
             proc = QProcess()
             proc.setWorkingDirectory(tmp)
 
diff --git a/src/View/BoundaryCondition/Edit/Window.py b/src/View/BoundaryCondition/Edit/Window.py
index 67ff44764c164fda024667beb9c653e668607bb9..7a1dae2ce009d67ba088c8f5cd406da50d5e481f 100644
--- a/src/View/BoundaryCondition/Edit/Window.py
+++ b/src/View/BoundaryCondition/Edit/Window.py
@@ -355,6 +355,8 @@ class EditBoundaryConditionWindow(PamhyrWindow):
             q = [((profile.wet_width(z_min + h) * 0.8) * strickler
                   * (h ** (5/3)) * (abs(incline) ** (0.5)))
                  for h in height]
+            for i in range(len(height)):
+                height[i] += z_min
             self._table.replace_data(height, q)
 
         return
@@ -372,5 +374,7 @@ class EditBoundaryConditionWindow(PamhyrWindow):
             q = [sqrt(9.81 * (profile.wet_area(z_min + h) ** 3)
                       / profile.wet_width(z_min + h))
                  for h in height]
+            for i in range(len(height)):
+                height[i] += z_min
             self._table.replace_data(height, q)
         return
diff --git a/src/View/Results/PlotH.py b/src/View/Results/PlotH.py
index 90aa667434097d98079fd84c25a21845ca38e67e..5920d837d40124849920cae26a619eea6d1be431 100644
--- a/src/View/Results/PlotH.py
+++ b/src/View/Results/PlotH.py
@@ -174,12 +174,12 @@ class PlotH(PamhyrPlot):
         self._line.set_data(x, y)
 
         self._current.set_data(
-            self._current_timestamp,
+            [self._current_timestamp, self._current_timestamp],
             self.canvas.axes.get_ylim()
         )
 
     def update_current(self):
         self._current.set_data(
-            self._current_timestamp,
+            [self._current_timestamp, self._current_timestamp],
             self.canvas.axes.get_ylim()
         )