1 files changed, 3 insertions, 3 deletions
diff --git a/src/theory/arith/operator_elim.cpp b/src/theory/arith/operator_elim.cpp
index ee15e0f11..15e09eaa5 100644
--- a/src/theory/arith/operator_elim.cpp
+++ b/src/theory/arith/operator_elim.cpp
@@ -26,9 +26,9 @@
 #include "theory/rewriter.h"
 #include "theory/theory.h"
 
-using namespace CVC4::kind;
+using namespace CVC5::kind;
 
-namespace CVC4 {
+namespace CVC5 {
 namespace theory {
 namespace arith {
 
@@ -499,4 +499,4 @@ Node OperatorElim::mkWitnessTerm(Node v,
 
 }  // namespace arith
 }  // namespace theory
-}  // namespace CVC4
+}  // namespace CVC5