code: public static synchronized boolean removeConfig(String name) {
          checkArgument(StringUtils.isNotBlank(name),
                  "The test name for which configuration is being retrieved cannot be null (or) empty.");
          return configsMap.remove(name) != null ? true : false;
      }
docs: Remove the local configuration {@link LocalConfig} associated supplied name.
  
  @param name
  The name to remove
  @return - <code>true</code> if the configuration was successfully removed.