diff --git a/libs/gui/tests/SurfaceTextureClient_test.cpp b/libs/gui/tests/SurfaceTextureClient_test.cpp
index aa1f94e..b576ca5 100644
--- a/libs/gui/tests/SurfaceTextureClient_test.cpp
+++ b/libs/gui/tests/SurfaceTextureClient_test.cpp
@@ -580,13 +580,13 @@
 
     // This accounts for the 1 texel shrink for each edge that's included in the
     // transform matrix to avoid texturing outside the crop region.
-    EXPECT_EQ(.5f, mtx[0]);
+    EXPECT_EQ(.375f, mtx[0]);
     EXPECT_EQ(0.f, mtx[1]);
     EXPECT_EQ(0.f, mtx[2]);
     EXPECT_EQ(0.f, mtx[3]);
 
     EXPECT_EQ(0.f, mtx[4]);
-    EXPECT_EQ(-.5f, mtx[5]);
+    EXPECT_EQ(-.375f, mtx[5]);
     EXPECT_EQ(0.f, mtx[6]);
     EXPECT_EQ(0.f, mtx[7]);
 
@@ -595,7 +595,7 @@
     EXPECT_EQ(1.f, mtx[10]);
     EXPECT_EQ(0.f, mtx[11]);
 
-    EXPECT_EQ(0.f, mtx[12]);
+    EXPECT_EQ(.125f, mtx[12]);
     EXPECT_EQ(.5f, mtx[13]);
     EXPECT_EQ(0.f, mtx[14]);
     EXPECT_EQ(1.f, mtx[15]);