diff --git a/Graphs/gLineChart.cpp b/Graphs/gLineChart.cpp
index a383386d..a04c1d5b 100644
--- a/Graphs/gLineChart.cpp
+++ b/Graphs/gLineChart.cpp
@@ -428,15 +428,15 @@ void gLineChart::Plot(gGraphWindow & w,float scrx,float scry)
         glEnable(GL_SCISSOR_TEST);
         glDisable(GL_TEXTURE_2D);
         glDisable(GL_DEPTH_TEST);
-        glLineWidth (1);
         bool antialias=pref["UseAntiAliasing"].toBool();
         if (antialias) {
             glEnable(GL_BLEND);
             glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); //SRC_ALPHA,GL_ONE_MINUS_SRC_ALPHA);
             glEnable(GL_LINE_SMOOTH);
             glHint(GL_LINE_SMOOTH_HINT,  GL_NICEST);
+            glLineWidth (1.5);
 
-        }
+        } else glLineWidth(1);
 
         glEnableClientState(GL_VERTEX_ARRAY);
         glVertexPointer(2, GL_SHORT, 0, vertarray);
diff --git a/Graphs/gpiechart.cpp b/Graphs/gpiechart.cpp
index 84cd3be9..f4403bde 100644
--- a/Graphs/gpiechart.cpp
+++ b/Graphs/gpiechart.cpp
@@ -76,12 +76,13 @@ void gPieChart::Plot(gGraphWindow & w,float scrx,float scry)
         glVertex2f(px,py);
         glEnd();
 
-        glPolygonMode(GL_BACK,GL_LINE);
         w.qglColor(m_outline_color);
         if (m_total>m->second) { // Draw the center point first
+            glPolygonMode(GL_BACK,GL_LINE);
             glBegin(GL_POLYGON);
             glVertex2f(start_px+radius+4, start_py+radius+4);
         } else { // Only one entry, so just draw the circle
+            //glBegin(GL_POLYGON);
             glBegin(GL_LINE_LOOP);
         }
         for (q=sum;q<sum+j;q+=step) {
@@ -94,7 +95,6 @@ void gPieChart::Plot(gGraphWindow & w,float scrx,float scry)
         py=start_py+radius+4+cos(q*2*M_PI)*radius;
         glVertex2f(px,py);
         glEnd();
-
         sum=q;
     }
     glDisable(GL_BLEND);