diff --git a/src/frontend/ir/basic_block.cpp b/src/frontend/ir/basic_block.cpp
index 02c6ce00..3e91d17d 100644
--- a/src/frontend/ir/basic_block.cpp
+++ b/src/frontend/ir/basic_block.cpp
@@ -102,12 +102,12 @@ Terminal Block::GetTerminal() const {
 
 void Block::SetTerminal(Terminal term) {
     ASSERT_MSG(!HasTerminal(), "Terminal has already been set.");
-    terminal = term;
+    terminal = std::move(term);
 }
 
 void Block::ReplaceTerminal(Terminal term) {
     ASSERT_MSG(HasTerminal(), "Terminal has not been set.");
-    terminal = term;
+    terminal = std::move(term);
 }
 
 bool Block::HasTerminal() const {