diff --git a/src/libImaging/Geometry.c b/src/libImaging/Geometry.c
index 1d08728da..589418935 100644
--- a/src/libImaging/Geometry.c
+++ b/src/libImaging/Geometry.c
@@ -862,10 +862,8 @@ affine_fixed(Imaging imOut, Imaging imIn,
 /* use 16.16 fixed point arithmetics */
 #define FIX(v) FLOOR((v)*65536.0 + 0.5)
 
-    a0 = FIX(a[0]); a1 = FIX(a[1]);
-    a3 = FIX(a[3]); a4 = FIX(a[4]);
-    a2 = FIX(a[2] + a[0] * 0.5 + a[1] * 0.5);
-    a5 = FIX(a[5] + a[3] * 0.5 + a[4] * 0.5);
+    a0 = FIX(a[0]); a1 = FIX(a[1]); a2 = FIX(a[2]);
+    a3 = FIX(a[3]); a4 = FIX(a[4]); a5 = FIX(a[5]);
 
 #undef FIX