1 files changed, 1 insertions, 1 deletions
diff --git a/bundles/org.eclipse.swt/Eclipse SWT PI/win32/org/eclipse/swt/internal/win32/BLENDFUNCTION.java b/bundles/org.eclipse.swt/Eclipse SWT PI/win32/org/eclipse/swt/internal/win32/BLENDFUNCTION.java
index cabf8e8980..b0fad19523 100644
--- a/bundles/org.eclipse.swt/Eclipse SWT PI/win32/org/eclipse/swt/internal/win32/BLENDFUNCTION.java
+++ b/bundles/org.eclipse.swt/Eclipse SWT PI/win32/org/eclipse/swt/internal/win32/BLENDFUNCTION.java
@@ -15,5 +15,5 @@ public class BLENDFUNCTION {
 	public byte BlendFlags;
 	public byte SourceConstantAlpha;
 	public byte AlphaFormat;
-	public static final int sizeof = 4;
+	public static final int sizeof = OS.BLENDFUNCTION_sizeof ();
 }