diff --git a/build_pico_hsm.sh b/build_pico_hsm.sh
index e0d9354..c139980 100755
--- a/build_pico_hsm.sh
+++ b/build_pico_hsm.sh
@@ -2,24 +2,14 @@
 
 VERSION_MAJOR="6"
 VERSION_MINOR="0"
-NO_EDDSA=0
 SUFFIX="${VERSION_MAJOR}.${VERSION_MINOR}"
 #if ! [[ -z "${GITHUB_SHA}" ]]; then
 #    SUFFIX="${SUFFIX}.${GITHUB_SHA}"
 #fi
 
-if [[ $1 == "--no-eddsa" ]]; then
-    NO_EDDSA=1
-    echo "Skipping EDDSA build"
-fi
-
 mkdir -p build_release
 mkdir -p release
-mkdir -p release_eddsa
 rm -rf -- release/*
-if [[ $NO_EDDSA -eq 0 ]]; then
-    rm -rf -- release_eddsa/*
-fi
 cd build_release
 
 PICO_SDK_PATH="${PICO_SDK_PATH:-../../pico-sdk}"
@@ -28,22 +18,8 @@ boards=("pico" "pico2")
 
 for board_name in "${boards[@]}"
 do
-    board_name="$(basename -- "$board" .h)"
     rm -rf -- ./*
     PICO_SDK_PATH="${PICO_SDK_PATH}" cmake .. -DPICO_BOARD=$board_name -DSECURE_BOOT_PKEY=${SECURE_BOOT_PKEY}
     make -j`nproc`
     mv pico_hsm.uf2 ../release/pico_hsm_$board_name-$SUFFIX.uf2
 done
-
-# Build with EDDSA
-
-if [[ $NO_EDDSA -eq 0 ]]; then
-    for board_name in "${boards[@]}"
-    do
-        board_name="$(basename -- "$board" .h)"
-        rm -rf -- ./*
-        PICO_SDK_PATH="${PICO_SDK_PATH}" cmake .. -DPICO_BOARD=$board_name -DSECURE_BOOT_PKEY=${SECURE_BOOT_PKEY} -DENABLE_EDDSA=1
-        make -j`nproc`
-        mv pico_hsm.uf2 ../release_eddsa/pico_hsm_$board_name-$SUFFIX-eddsa1.uf2
-    done
-fi