diff --git a/MyCanvas.java b/MyCanvas.java
index 43229f5..512478d 100644
--- a/MyCanvas.java
+++ b/MyCanvas.java
@@ -35,6 +35,6 @@ class MyCanvas extends Canvas {
   
   public void setWord(String txt) {
     word = txt.trim();
-    repaint();
+    paint(getGraphics());
   }
 }
diff --git a/MyProgBar.java b/MyProgBar.java
index ecf20a1..1754f9f 100644
--- a/MyProgBar.java
+++ b/MyProgBar.java
@@ -51,6 +51,6 @@ class MyProgBar extends Canvas {
     
   public void setPos(int p) {
     curVal = p;
-    repaint();
+    paint(getGraphics());
   }
 }