diff --git a/src/dawn/native/Features.cpp b/src/dawn/native/Features.cpp
index b04eb0e..1d9f1a8 100644
--- a/src/dawn/native/Features.cpp
+++ b/src/dawn/native/Features.cpp
@@ -55,7 +55,7 @@
     {Feature::TextureCompressionBCSliced3D,
      {"Allows Block Compressed (BC) texture formats to be used with 3D dimensions",
       "https://gpuweb.github.io/gpuweb/#texture-compression-bc-sliced-3d",
-      FeatureInfo::FeatureState::Experimental}},
+      FeatureInfo::FeatureState::Stable}},
     {Feature::TextureCompressionETC2,
      {"Support Ericsson Texture Compressed (ETC2/EAC) texture formats",
       "https://gpuweb.github.io/gpuweb/#texture-compression-etc2",
@@ -69,7 +69,7 @@
      {"Allows Adaptable Scalable Texture Compressed (ASTC) texture formats to be used with 3D "
       "dimensions",
       "https://gpuweb.github.io/gpuweb/#texture-compression-astc-sliced-3d",
-      FeatureInfo::FeatureState::Experimental}},
+      FeatureInfo::FeatureState::Stable}},
     {Feature::TimestampQuery,
      {"Support Timestamp Query", "https://gpuweb.github.io/gpuweb/#timestamp-query",
       FeatureInfo::FeatureState::Stable}},