diff --git a/PepDeb32/pepbld.py b/PepDeb32/pepbld.py
index 9ca7ad1..e7d320e 100644
--- a/PepDeb32/pepbld.py
+++ b/PepDeb32/pepbld.py
@@ -31,7 +31,7 @@ lb_command = [
     "--binary-images", "iso-hybrid",
     "--architectures", "i386",
     "--distribution", "bookworm",
-    "--archive-areas", "main  non-free-firmware",
+    "--archive-areas", "main non-free-firmware",
     "--firmware-chroot", "false",
     "--debootstrap-options", "--include=zstd, locales, dialog",
     "--debian-installer", "cdrom",
diff --git a/PepDeb64/pepbld.py b/PepDeb64/pepbld.py
index b81af4f..707610b 100644
--- a/PepDeb64/pepbld.py
+++ b/PepDeb64/pepbld.py
@@ -31,7 +31,7 @@ lb_command = [
     "--binary-images", "iso-hybrid",
     "--architectures", "amd64",
     "--distribution", "bookworm",
-    "--archive-areas", "main  non-free-firmware",
+    "--archive-areas", "main non-free-firmware",
     "--firmware-chroot", "false",
     "--debootstrap-options", "--include=zstd, locales, dialog",
     "--debian-installer", "cdrom",
diff --git a/PepDeb_arm64/pepbld.py b/PepDeb_arm64/pepbld.py
index 167d6d7..aceff4f 100644
--- a/PepDeb_arm64/pepbld.py
+++ b/PepDeb_arm64/pepbld.py
@@ -31,7 +31,7 @@ lb_command = [
     "--binary-images", "iso-hybrid",
     "--architectures", "arm64",
     "--distribution", "bookworm",
-    "--archive-areas", "main  non-free-firmware",
+    "--archive-areas", "main non-free-firmware",
     "--firmware-chroot", "false",
     "--debootstrap-options", "--include=zstd, locales, dialog",
     "--debian-installer", "cdrom",