diff --git a/src/query/ast/src/ast/expr.rs b/src/query/ast/src/ast/expr.rs
index b6c0b40ed866d..52f8b3d2239c4 100644
--- a/src/query/ast/src/ast/expr.rs
+++ b/src/query/ast/src/ast/expr.rs
@@ -705,7 +705,7 @@ impl Display for Expr {
                     write!(f, "}}")?;
                 }
                 Expr::Interval { expr, unit, .. } => {
-                    write!(f, "INTERVAL {expr} {unit}")?;
+                    write!(f, "{expr} {unit}")?;
                 }
                 Expr::DateAdd {
                     unit,