diff --git a/.scripts/deleteSD.py b/.scripts/deleteSD.py
index 585569ef9..eb42e0a02 100644
--- a/.scripts/deleteSD.py
+++ b/.scripts/deleteSD.py
@@ -10,6 +10,7 @@
 PACKAGES_DIR = env['PROJECT_PACKAGES_DIR']
 FRAMEWORK_DIR = os.path.join(PACKAGES_DIR, "framework-arduinoespressif8266/libraries")
 SD_DIR = os.path.join(FRAMEWORK_DIR, "SD")
+SDFAT_DIR = os.path.join(FRAMEWORK_DIR, "ESP8266SdFat")
 # print("PACKAGES_DIR " + PACKAGES_DIR)
 # print("FRAMEWORK_DIR " + FRAMEWORK_DIR)
 # print("SD_DIR " + SD_DIR)
@@ -17,6 +18,9 @@
 if os.path.exists(SD_DIR):
     shutil.rmtree(SD_DIR)
 
+if os.path.exists(SDFAT_DIR):
+    shutil.rmtree(SDFAT_DIR)
+
 def before_build(target, source, env):
     print("BeforeBuild")