diff --git a/aie_runtime_lib/AIE2/chess_intrinsic_wrapper.cpp b/aie_runtime_lib/AIE2/chess_intrinsic_wrapper.cpp
index caad748b38..df952d57ef 100644
--- a/aie_runtime_lib/AIE2/chess_intrinsic_wrapper.cpp
+++ b/aie_runtime_lib/AIE2/chess_intrinsic_wrapper.cpp
@@ -19,10 +19,10 @@
 /// when parsing .ll code containing standard intrinsic names, so these symbols
 /// are defined that way.
 
-extern "C" void llvm___aie___lock___acquire___reg(unsigned id, unsigned val) {
+extern "C" void llvm___aie2___acquire(unsigned id, unsigned val) {
   acquire_equal(id, val);
 }
-extern "C" void llvm___aie___lock___release___reg(unsigned id, unsigned val) {
+extern "C" void llvm___aie2___release(unsigned id, unsigned val) {
   release(id, val);
 }
 extern "C" void llvm___aie___event0() { event0(); }