diff --git a/conan/profiles/sanitizers b/conan/profiles/sanitizers
index 51df07cf85..35eaa623f0 100644
--- a/conan/profiles/sanitizers
+++ b/conan/profiles/sanitizers
@@ -21,7 +21,7 @@ tools.info.package_ids:confs+=["user.package:sanitizers"]
 tools.build:cxxflags+=['{{asan_sanitizer_flags}} -fno-omit-frame-pointer -O1 -Wno-stringop-overflow']
 tools.build:sharedlinkflags+=['{{asan_sanitizer_flags}}']
 tools.build:exelinkflags+=['{{asan_sanitizer_flags}}']
-tools.cmake.cmaketoolchain:extra_variables+={"use_mold": "OFF", "use_gold": "OFF", "use_lld": "OFF"}
+tools.cmake.cmaketoolchain:extra_variables={"use_mold": "OFF", "use_gold": "OFF", "use_lld": "OFF"}
 tools.build:defines+=["BOOST_USE_ASAN", "BOOST_USE_UBSAN", "BOOST_USE_UCONTEXT"]
 
 {% elif sanitizers == "Thread" %}