diff --git a/apps/probability/law_curve_view.cpp b/apps/probability/law_curve_view.cpp
index d4206753b..d336aa9c4 100644
--- a/apps/probability/law_curve_view.cpp
+++ b/apps/probability/law_curve_view.cpp
@@ -25,7 +25,7 @@ void LawCurveView::drawRect(KDContext * ctx, KDRect rect) const {
     return;
   }
   if (m_law->isContinuous()) {
-    drawCurve(ctx, rect, EvaluateAtAbscissa, m_law, nullptr, Palette::YellowDark, true, lowerBound, upperBound, true);
+    drawCurve(ctx, rect, EvaluateAtAbscissa, m_law, nullptr, Palette::YellowDark, true, lowerBound, upperBound);
   } else {
     drawHistogram(ctx, rect, EvaluateAtAbscissa, m_law, nullptr, 0, 1, false, Palette::GreyMiddle, Palette::YellowDark, lowerBound, upperBound+0.5f);
   }
@@ -51,7 +51,7 @@ void LawCurveView::drawStandardNormal(KDContext * ctx, KDRect rect, float colorL
   // Draw a centered reduced normal curve
   NormalLaw n;
   constCastedThis->setCurveViewRange(&n);
-  drawCurve(ctx, rect, EvaluateAtAbscissa, &n, nullptr, Palette::YellowDark, true, colorLowerBound, colorUpperBound, true);
+  drawCurve(ctx, rect, EvaluateAtAbscissa, &n, nullptr, Palette::YellowDark, true, colorLowerBound, colorUpperBound);
 
   // Put back the previous curve view range
   constCastedThis->setCurveViewRange(previousRange);
diff --git a/apps/shared/curve_view.cpp b/apps/shared/curve_view.cpp
index 37ec62e23..05791d223 100644
--- a/apps/shared/curve_view.cpp
+++ b/apps/shared/curve_view.cpp
@@ -503,7 +503,7 @@ const uint8_t stampMask[stampSize+1][stampSize+1] = {
 
 constexpr static int k_maxNumberOfIterations = 10;
 
-void CurveView::drawCurve(KDContext * ctx, KDRect rect, EvaluateModelWithParameter evaluation, void * model, void * context, KDColor color, bool colorUnderCurve, float colorLowerBound, float colorUpperBound, bool continuously) const {
+void CurveView::drawCurve(KDContext * ctx, KDRect rect, EvaluateModelWithParameter evaluation, void * model, void * context, KDColor color, bool colorUnderCurve, float colorLowerBound, float colorUpperBound) const {
   const float xStep = pixelWidth();
   float rectMin = pixelToFloat(Axis::Horizontal, rect.left() - k_externRectMargin);
   float rectMax = pixelToFloat(Axis::Horizontal, rect.right() + k_externRectMargin);
@@ -527,13 +527,7 @@ void CurveView::drawCurve(KDContext * ctx, KDRect rect, EvaluateModelWithParamet
     if (x <= rectMin || std::isnan(evaluation(x-xStep, model, context))) {
       continue;
     }
-    if (continuously) {
-      float puf = floatToPixel(Axis::Horizontal, x - xStep);
-      float pvf = floatToPixel(Axis::Vertical, evaluation(x-xStep, model, context));
-      straightJoinDots(ctx, rect, puf, pvf, pxf, pyf, color);
-    } else {
-      jointDots(ctx, rect, evaluation, model, context, x - xStep, evaluation(x-xStep, model, context), x, y, color, k_maxNumberOfIterations);
-    }
+    jointDots(ctx, rect, evaluation, model, context, x - xStep, evaluation(x-xStep, model, context), x, y, color, k_maxNumberOfIterations);
   }
 }
 
diff --git a/apps/shared/curve_view.h b/apps/shared/curve_view.h
index 347a55b7b..a3742db1d 100644
--- a/apps/shared/curve_view.h
+++ b/apps/shared/curve_view.h
@@ -63,7 +63,7 @@ protected:
   void drawGrid(KDContext * ctx, KDRect rect) const;
   void drawAxes(KDContext * ctx, KDRect rect) const;
   void drawAxis(KDContext * ctx, KDRect rect, Axis axis) const;
-  void drawCurve(KDContext * ctx, KDRect rect, EvaluateModelWithParameter evaluation, void * model, void * context, KDColor color, bool colorUnderCurve = false, float colorLowerBound = 0.0f, float colorUpperBound = 0.0f, bool continuously = false) const;
+  void drawCurve(KDContext * ctx, KDRect rect, EvaluateModelWithParameter evaluation, void * model, void * context, KDColor color, bool colorUnderCurve = false, float colorLowerBound = 0.0f, float colorUpperBound = 0.0f) const;
   void drawHistogram(KDContext * ctx, KDRect rect, EvaluateModelWithParameter evaluation, void * model, void * context, float firstBarAbscissa, float barWidth,
     bool fillBar, KDColor defaultColor, KDColor highlightColor,  float highlightLowerBound = INFINITY, float highlightUpperBound = -INFINITY) const;
   void computeLabels(Axis axis);