diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp
index 3d713ce..200ec99 100644
--- a/libs/jpegrecoverymap/recoverymap.cpp
+++ b/libs/jpegrecoverymap/recoverymap.cpp
@@ -554,7 +554,7 @@
       float recovery = sampleMap(uncompressed_recovery_map, kMapDimensionScaleFactor, x, y);
       Color rgb_hdr = applyRecovery(rgb_sdr, recovery, metadata->rangeScalingFactor);
 
-      Color rgb_gamma_hdr = hdrOetf(rgb_hdr);
+      Color rgb_gamma_hdr = hdrOetf(rgb_hdr / metadata->rangeScalingFactor);
       uint32_t rgba1010102 = colorToRgba1010102(rgb_gamma_hdr);
 
       size_t pixel_idx =  x + y * width;
diff --git a/libs/jpegrecoverymap/recoverymapmath.cpp b/libs/jpegrecoverymap/recoverymapmath.cpp
index e838f43..9ed2949 100644
--- a/libs/jpegrecoverymap/recoverymapmath.cpp
+++ b/libs/jpegrecoverymap/recoverymapmath.cpp
@@ -336,9 +336,9 @@
                   >> 6;
 
   // Conversions include taking narrow-range into account.
-  return {{{ static_cast<float>(y_uint) / 940.0f,
-             (static_cast<float>(u_uint) - 64.0f) / 940.0f - 0.5f,
-             (static_cast<float>(v_uint) - 64.0f) / 940.0f - 0.5f }}};
+  return {{{ (static_cast<float>(y_uint) - 64.0f) / 876.0f,
+             (static_cast<float>(u_uint) - 64.0f) / 896.0f - 0.5f,
+             (static_cast<float>(v_uint) - 64.0f) / 896.0f - 0.5f }}};
 }
 
 typedef Color (*getPixelFn)(jr_uncompressed_ptr, size_t, size_t);
diff --git a/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp b/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp
index 169201c..f8dd490 100644
--- a/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp
+++ b/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp
@@ -36,9 +36,9 @@
   }
 
   Color P010(uint16_t y, uint16_t u, uint16_t v) {
-      return {{{ static_cast<float>(y) / 940.0f,
-                 (static_cast<float>(u) - 64.0f) / 940.0f - 0.5f,
-                 (static_cast<float>(v) - 64.0f) / 940.0f - 0.5f }}};
+      return {{{ (static_cast<float>(y) - 64.0f) / 876.0f,
+                 (static_cast<float>(u) - 64.0f) / 896.0f - 0.5f,
+                 (static_cast<float>(v) - 64.0f) / 896.0f - 0.5f }}};
   }
 
   float Map(uint8_t e) {
@@ -821,7 +821,6 @@
               bt2100Luminance(RgbBlue()) * kPqMaxNits, LuminanceEpsilon());
 }
 
-//Color Recover(Color yuv_gamma, float recovery, float range_scaling_factor) {
 TEST_F(RecoveryMapMathTest, ApplyMap) {
   EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f, 8.0f),
                 RgbWhite() * 8.0f);