diff --git a/arch/arm64/configs/microdroid.fragment b/arch/arm64/configs/microdroid.fragment
index 6ec7942f559b..15017ace1fe6 100644
--- a/arch/arm64/configs/microdroid.fragment
+++ b/arch/arm64/configs/microdroid.fragment
@@ -23,3 +23,13 @@ CONFIG_VIRTIO_VSOCKETS=y
 
 # Remove config options that are for unknown vendor modules
 # CONFIG_GKI_HACKS_TO_FIX is not set
+
+# Remove unnecessary filesystems
+# CONFIG_F2FS_FS is not set
+# CONFIG_VIRTIO_FS is not set
+# CONFIG_OVERLAY_FS is not set
+# CONFIG_INCREMENTAL_FS is not set
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_EXFAT_FS is not set
diff --git a/arch/x86/configs/microdroid.fragment b/arch/x86/configs/microdroid.fragment
index dface773ca7f..dfa0a64dd507 100644
--- a/arch/x86/configs/microdroid.fragment
+++ b/arch/x86/configs/microdroid.fragment
@@ -15,3 +15,13 @@ CONFIG_VIRTIO_VSOCKETS=y
 
 # Remove config options that are for unknown vendor modules
 # CONFIG_GKI_HACKS_TO_FIX is not set
+
+# Remove unnecessary filesystems
+# CONFIG_F2FS_FS is not set
+# CONFIG_VIRTIO_FS is not set
+# CONFIG_OVERLAY_FS is not set
+# CONFIG_INCREMENTAL_FS is not set
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_EXFAT_FS is not set