diff --git a/tools/aconfig/src/commands.rs b/tools/aconfig/src/commands.rs
index 475d9b8..fcd8e9d 100644
--- a/tools/aconfig/src/commands.rs
+++ b/tools/aconfig/src/commands.rs
@@ -96,29 +96,29 @@
 }
 
 #[derive(Copy, Clone, Debug, PartialEq, Eq, ValueEnum)]
-pub enum Format {
+pub enum DumpFormat {
     Text,
     Debug,
     Protobuf,
 }
 
-pub fn dump_cache(cache: Cache, format: Format) -> Result<Vec<u8>> {
+pub fn dump_cache(cache: Cache, format: DumpFormat) -> Result<Vec<u8>> {
     match format {
-        Format::Text => {
+        DumpFormat::Text => {
             let mut lines = vec![];
             for item in cache.iter() {
                 lines.push(format!("{}: {:?}\n", item.name, item.state));
             }
             Ok(lines.concat().into())
         }
-        Format::Debug => {
+        DumpFormat::Debug => {
             let mut lines = vec![];
             for item in cache.iter() {
                 lines.push(format!("{:?}\n", item));
             }
             Ok(lines.concat().into())
         }
-        Format::Protobuf => {
+        DumpFormat::Protobuf => {
             let parsed_flags: ProtoParsedFlags = cache.into();
             let mut output = vec![];
             parsed_flags.write_to_vec(&mut output)?;
@@ -168,7 +168,7 @@
     #[test]
     fn test_dump_text_format() {
         let cache = create_test_cache();
-        let bytes = dump_cache(cache, Format::Text).unwrap();
+        let bytes = dump_cache(cache, DumpFormat::Text).unwrap();
         let text = std::str::from_utf8(&bytes).unwrap();
         assert!(text.contains("a: Disabled"));
     }
@@ -179,7 +179,7 @@
         use protobuf::Message;
 
         let cache = create_test_cache();
-        let bytes = dump_cache(cache, Format::Protobuf).unwrap();
+        let bytes = dump_cache(cache, DumpFormat::Protobuf).unwrap();
         let actual = ProtoParsedFlags::parse_from_bytes(&bytes).unwrap();
 
         assert_eq!(