diff --git a/.github/workflows/providers/gitea-release.yml b/.github/workflows/providers/gitea-release.yml
index 144e5fb..31ce022 100644
--- a/.github/workflows/providers/gitea-release.yml
+++ b/.github/workflows/providers/gitea-release.yml
@@ -69,8 +69,6 @@ jobs:
         
         # Verify magic bytes
         echo "Checking magic bytes:"
-        echo "OTA binary first bytes:"
-        xxd -l 16 filaman_ota.bin
         echo "Full binary first bytes:"
         xxd -l 16 filaman_full.bin
         
@@ -105,7 +103,7 @@ jobs:
           
           # Upload binaries
           cd .pio/build/esp32dev_ota
-          for file in filaman_full.bin filaman_ota.bin filaman.bin filaman_spiffs.bin; do
+          for file in filaman_full.bin; do
             echo "Uploading $file..."
             curl -k -s \
               -X POST \
diff --git a/.github/workflows/providers/github-release.yml b/.github/workflows/providers/github-release.yml
index d12f3b7..89cb3e6 100644
--- a/.github/workflows/providers/github-release.yml
+++ b/.github/workflows/providers/github-release.yml
@@ -58,8 +58,6 @@ jobs:
         
         # Verify magic bytes
         echo "Checking magic bytes:"
-        echo "OTA binary first bytes:"
-        xxd -l 16 filaman_ota.bin
         echo "Full binary first bytes:"
         xxd -l 16 filaman_full.bin
         
@@ -88,7 +86,4 @@ jobs:
         gh release create "${{ github.ref_name }}" \
           --title "Release ${{ steps.get_version.outputs.VERSION }}" \
           --notes "${{ steps.changelog.outputs.CHANGES }}" \
-          .pio/build/esp32dev_ota/filaman_full.bin \
-          .pio/build/esp32dev_ota/filaman_ota.bin \
-          .pio/build/esp32dev_ota/filaman.bin \
-          .pio/build/esp32dev_ota/filaman_spiffs.bin
\ No newline at end of file
+          .pio/build/esp32dev_ota/filaman_full.bin
\ No newline at end of file
diff --git a/scripts/pre_spiffs.py b/scripts/pre_spiffs.py
index 2901895..5c6da82 100644
--- a/scripts/pre_spiffs.py
+++ b/scripts/pre_spiffs.py
@@ -4,4 +4,18 @@ Import("env")
 exec(open("./scripts/pre_build.py").read())
 
 # Bind to SPIFFS build
-env.AddPreAction("buildfs", replace_version)
\ No newline at end of file
+env.AddPreAction("buildfs", replace_version)
+
+import os
+import shutil
+from SCons.Script import DefaultEnvironment
+
+env = DefaultEnvironment()
+
+# Format SPIFFS partition before uploading new files
+spiffs_dir = os.path.join(env.subst("$BUILD_DIR"), "spiffs")
+if os.path.exists(spiffs_dir):
+    shutil.rmtree(spiffs_dir)
+os.makedirs(spiffs_dir)
+
+print("SPIFFS partition formatted.")
\ No newline at end of file