diff --git a/rslib/src/search/parser.rs b/rslib/src/search/parser.rs
index 92a7a3744..cca8a1817 100644
--- a/rslib/src/search/parser.rs
+++ b/rslib/src/search/parser.rs
@@ -314,14 +314,14 @@ fn parse_flag(s: &str) -> ParseResult<SearchNode<'static>> {
 }
 
 /// eg rated:3 or rated:10:2
-/// second arg must be between 1-4
+/// second arg must be between 0-4
 fn parse_rated(val: &str) -> ParseResult<SearchNode<'static>> {
     let mut it = val.splitn(2, ':');
     let days = it.next().unwrap().parse()?;
     let ease = match it.next() {
         Some(v) => {
             let n: u8 = v.parse()?;
-            if n < 5 && n > 0 {
+            if n < 5 {
                 Some(n)
             } else {
                 return Err(ParseError {});
diff --git a/rslib/src/search/sqlwriter.rs b/rslib/src/search/sqlwriter.rs
index 9b4107245..1f5e7ef0c 100644
--- a/rslib/src/search/sqlwriter.rs
+++ b/rslib/src/search/sqlwriter.rs
@@ -131,7 +131,7 @@ impl SqlWriter<'_, '_> {
 
     fn write_rated(&mut self, days: u32, ease: Option<u8>) -> Result<()> {
         let today_cutoff = self.req.storage.timing_today()?.next_day_at;
-        let days = days.min(31) as i64;
+        let days = days.min(365) as i64;
         let target_cutoff_ms = (today_cutoff - 86_400 * days) * 1_000;
         write!(
             self.sql,
@@ -543,10 +543,10 @@ mod test {
                 )
             );
             assert_eq!(
-                s(ctx, "rated:40:1").0,
+                s(ctx, "rated:400:1").0,
                 format!(
                     "(c.id in (select cid from revlog where id>{} and ease=1))",
-                    (timing.next_day_at - (86_400 * 31)) * 1_000
+                    (timing.next_day_at - (86_400 * 365)) * 1_000
                 )
             );