diff --git a/src/crimson/CMakeLists.txt b/src/crimson/CMakeLists.txt
index 3d2ffc066efb6..9ead32b9c7483 100644
--- a/src/crimson/CMakeLists.txt
+++ b/src/crimson/CMakeLists.txt
@@ -1,6 +1,13 @@
 add_library(crimson::cflags INTERFACE IMPORTED)
+set(crimson_cflag_definitions "WITH_SEASTAR=1")
+# disable concepts to address https://github.com/boostorg/asio/issues/312
+if((CMAKE_CXX_COMPILER_ID STREQUAL GNU AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 10) OR
+   (CMAKE_CXX_COMPILER_ID STREQUAL Clang))
+ list(APPEND crimson_cflag_definitions
+   "BOOST_ASIO_DISABLE_CONCEPTS")
+endif()
 set_target_properties(crimson::cflags PROPERTIES
-  INTERFACE_COMPILE_DEFINITIONS "WITH_SEASTAR=1"
+  INTERFACE_COMPILE_DEFINITIONS "${crimson_cflag_definitions}"
   INTERFACE_LINK_LIBRARIES Seastar::seastar)
 
 set(crimson_common_srcs
diff --git a/src/crimson/common/config_proxy.h b/src/crimson/common/config_proxy.h
index 0f78e42e6fe68..ba2c6ec01153a 100644
--- a/src/crimson/common/config_proxy.h
+++ b/src/crimson/common/config_proxy.h
@@ -67,10 +67,9 @@ class ConfigProxy : public seastar::peering_sharded_service<ConfigProxy>
 
             ObserverMgr<ConfigObserver>::rev_obs_map rev_obs;
             proxy.obs_mgr.for_each_change(proxy.values->changed, proxy,
-                                          [&rev_obs](md_config_obs_t *obs,
-                                                     const std::string &key) {
-                                            rev_obs[obs].insert(key);
-                                          }, nullptr);
+              [&rev_obs](ConfigObserver *obs, const std::string& key) {
+                rev_obs[obs].insert(key);
+              }, nullptr);
             for (auto& obs_keys : rev_obs) {
               obs_keys.first->handle_conf_change(proxy, obs_keys.second);
             }