diff --git a/CMakeLists.txt b/CMakeLists.txt
index 05a841f..e6aff61 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,10 @@
-# Add Hunter support (Disabled by default)
-option(HUNTER_ENABLED "Enable Hunter package manager support" OFF)
-if(HUNTER_ENABLED)
+cmake_minimum_required(VERSION 3.2)
+
+option(JSON_VALIDATOR_BUILD_TESTS    "Build tests"    ON)
+option(JSON_VALIDATOR_BUILD_EXAMPLES "Build examples" ON)
+option(JSON_VALIDATOR_HUNTER "Enable Hunter package manager support" OFF)
+
+if(JSON_VALIDATOR_HUNTER)
     include("cmake/HunterGate.cmake")
     HunterGate(
         URL "https://github.com/cpp-pm/hunter/archive/v0.23.262.tar.gz"
@@ -8,18 +12,13 @@ if(HUNTER_ENABLED)
     )
 endif()
 
+# the project
 project(nlohmann_json_schema_validator
         LANGUAGES CXX)
 
 set(PROJECT_VERSION 2.1.1)
 
-cmake_minimum_required(VERSION 3.2)
-
-option(BUILD_TESTS    "Build tests"    ON)
-option(BUILD_EXAMPLES "Build examples" ON)
-
-# Add nlohmann_json::nlohmann_json using Hunter package manager
-if(HUNTER_ENABLED)
+if(JSON_VALIDATOR_HUNTER)
     hunter_add_package(nlohmann_json)
 endif()
 
@@ -52,11 +51,11 @@ if(CMAKE_SOURCE_DIR STREQUAL PROJECT_SOURCE_DIR)
 endif()
 
 if(JSON_VALIDATOR_IS_TOP_LEVEL)
-    set(BUILD_TESTS ON)
-    set(BUILD_EXAMPLES ON)
+    set(JSON_VALIDATOR_BUILD_TESTS ON)
+    set(JSON_VALIDATOR_BUILD_EXAMPLES ON)
 else()
-    set(BUILD_TESTS OFF)
-    set(BUILD_EXAMPLES OFF)
+    set(JSON_VALIDATOR_BUILD_TESTS OFF)
+    set(JSON_VALIDATOR_BUILD_EXAMPLES OFF)
 endif()
 
 if(NOT TARGET nlohmann_json::nlohmann_json)
@@ -105,7 +104,7 @@ install(TARGETS nlohmann_json_schema_validator
 install(FILES src/nlohmann/json-schema.hpp
         DESTINATION include/nlohmann)
 
-if (BUILD_EXAMPLES)
+if (JSON_VALIDATOR_BUILD_EXAMPLES)
     # simple nlohmann_json_schema_validator-executable
     add_executable(json-schema-validate app/json-schema-validate.cpp)
     target_link_libraries(json-schema-validate nlohmann_json_schema_validator)
@@ -120,7 +119,7 @@ if (BUILD_EXAMPLES)
             DESTINATION bin)
 endif()
 
-if (BUILD_TESTS)
+if (JSON_VALIDATOR_BUILD_TESTS)
     # test-zone
     enable_testing()
     add_subdirectory(test)
@@ -137,7 +136,6 @@ install(EXPORT ${PROJECT_NAME}Targets
         FILE ${PROJECT_NAME}Targets.cmake
         DESTINATION "${INSTALL_CMAKE_DIR}")
 
-
 include(CMakePackageConfigHelpers)
 write_basic_package_version_file(
     ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake
@@ -145,7 +143,6 @@ write_basic_package_version_file(
     COMPATIBILITY SameMajorVersion
     )
 
-
 configure_package_config_file(
     ${PROJECT_SOURCE_DIR}/${PROJECT_NAME}Config.cmake.in
     ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}Config.cmake
diff --git a/README.md b/README.md
index 8b2f396..c7e69c1 100644
--- a/README.md
+++ b/README.md
@@ -114,10 +114,10 @@ Otherwise, it calls `find_package` for nlohmann-json and requires nlohmann-json
 
 ### Building with Hunter package manager
 
-To enable access to nlohmann json library, Hunter can be used. Just run with HUNTER_ENABLED=ON option. No further dependencies needed
+To enable access to nlohmann json library, Hunter can be used. Just run with `JSON_VALIDATOR_HUNTER=ON` option. No further dependencies needed
 
 ```bash
-cmake [..] -DHUNTER_ENABLED=ON [..]
+cmake [..] -DJSON_VALIDATOR_HUNTER=ON [..]
 ```
 
 ### Building as a CMake-subdirectory from within another project
diff --git a/conanfile.py b/conanfile.py
index 707d494..d886875 100644
--- a/conanfile.py
+++ b/conanfile.py
@@ -45,8 +45,8 @@ class JsonSchemaValidatorConan(ConanFile):
     def build(self):
         cmake = CMake(self)
         cmake.definitions['nlohmann_json_DIR'] = os.path.join(self.deps_cpp_info['nlohmann_json'].rootpath, 'include')
-        cmake.definitions['BUILD_EXAMPLES'] = True
-        cmake.definitions['BUILD_TESTS'] = False
+        cmake.definitions['JSON_VALIDATOR_BUILD_EXAMPLES'] = True
+        cmake.definitions['JSON_VALIDATOR_BUILD_TESTS'] = False
         cmake.configure()
         cmake.build()