diff --git a/crates/oxc_prettier/src/doc.rs b/crates/oxc_prettier/src/doc.rs
index 9c17bfb1e..2f092bd18 100644
--- a/crates/oxc_prettier/src/doc.rs
+++ b/crates/oxc_prettier/src/doc.rs
@@ -31,19 +31,13 @@ pub enum Doc<'a> {
     /// no matter if the expression fits on one line or not.
     Hardline,
     /// Print something if the current `group` or the current element of `fill` breaks and something else if it doesn't.
-    IfBreak(IfBreak<'a>),
-}
-
-#[derive(Debug)]
-pub struct IfBreak<'a> {
-    pub break_contents: Vec<'a, Doc<'a>>,
-    pub flat_contents: Vec<'a, Doc<'a>>,
+    IfBreak(Vec<'a, Doc<'a>>),
 }
 
 impl<'a> Doc<'a> {
     #[must_use]
-    pub fn if_break(break_contents: Vec<'a, Doc<'a>>, flat_contents: Vec<'a, Doc<'a>>) -> Self {
-        Doc::IfBreak(IfBreak { break_contents, flat_contents })
+    pub fn if_break(break_contents: Vec<'a, Doc<'a>>) -> Self {
+        Doc::IfBreak(break_contents)
     }
 }
 
diff --git a/crates/oxc_prettier/src/format.rs b/crates/oxc_prettier/src/format.rs
index d4ea9f4c2..9b4ad8bf4 100644
--- a/crates/oxc_prettier/src/format.rs
+++ b/crates/oxc_prettier/src/format.rs
@@ -780,7 +780,7 @@ impl<'a> Format<'a> for ArrayExpression<'a> {
         let mut if_break_comma = p.vec();
         if_break_comma.push(Doc::Str(","));
 
-        parts_inner.push(Doc::if_break(if_break_comma, p.vec()));
+        parts_inner.push(Doc::if_break(if_break_comma));
 
         parts.push(group!(p, Doc::Indent(parts_inner)));
 
diff --git a/crates/oxc_prettier/src/printer/command.rs b/crates/oxc_prettier/src/printer/command.rs
index b2128c8ec..e26c2c29f 100644
--- a/crates/oxc_prettier/src/printer/command.rs
+++ b/crates/oxc_prettier/src/printer/command.rs
@@ -12,7 +12,7 @@ impl<'a> Command<'a> {
     }
 }
 
-#[derive(Clone, Copy)]
+#[derive(Clone, Copy, Eq, PartialEq)]
 pub enum Mode {
     Break,
     Flat,
diff --git a/crates/oxc_prettier/src/printer/mod.rs b/crates/oxc_prettier/src/printer/mod.rs
index c1fad72bc..9b00d87d8 100644
--- a/crates/oxc_prettier/src/printer/mod.rs
+++ b/crates/oxc_prettier/src/printer/mod.rs
@@ -7,10 +7,7 @@ mod command;
 
 use std::collections::VecDeque;
 
-use crate::{
-    doc::{Doc, IfBreak},
-    PrettierOptions,
-};
+use crate::{doc::Doc, PrettierOptions};
 
 use self::command::{Command, Indent, Mode};
 
@@ -125,10 +122,17 @@ impl<'a> Printer<'a> {
         self.pos = self.indent(indent.length);
     }
 
-    fn handle_if_break(&mut self, if_break: IfBreak<'a>, indent: Indent, mode: Mode) {
-        let IfBreak { break_contents, .. } = if_break;
-        self.cmds
-            .extend(break_contents.into_iter().rev().map(|doc| Command::new(indent, mode, doc)));
+    fn handle_if_break(
+        &mut self,
+        if_break: oxc_allocator::Vec<'a, Doc<'a>>,
+        indent: Indent,
+        mode: Mode,
+    ) {
+        if mode == Mode::Break {
+            self.cmds.extend(
+                if_break.into_iter().rev().map(|doc| Command::new(indent, Mode::Break, doc)),
+            );
+        }
     }
 
     #[allow(clippy::cast_possible_wrap)]