diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6ba42ec..35ac70b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -41,7 +41,7 @@ jobs:
       - name: check (no features)
         run: cd xtensa-lx/ && cargo build
       - name: check (all features)
-        run: cd xtensa-lx/ && cargo build --features=float-save-restore,spin
+        run: cd xtensa-lx/ && cargo build --features=spin
 
   # xtensa-lx-rt:
   #   runs-on: ubuntu-latest
diff --git a/xtensa-lx/Cargo.toml b/xtensa-lx/Cargo.toml
index 42eba7a..8ee7a18 100644
--- a/xtensa-lx/Cargo.toml
+++ b/xtensa-lx/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name        = "xtensa-lx"
-version     = "0.8.0"
+version     = "0.9.0"
 edition     = "2021"
 description = "Low-level access for Xtensa LX processors and peripherals"
 repository  = "https://github.com/esp-rs/xtensa-lx"
@@ -20,5 +20,4 @@ mutex-trait = "0.2.0"
 spin        = { version = "0.9.8", optional = true }
 
 [features]
-float-save-restore = []
 spin               = ["dep:spin"]