diff --git a/CMakeLists.txt b/CMakeLists.txt
index c3cbcd7..681d13c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -151,13 +151,12 @@ add_subdirectory (${CMAKE_CURRENT_SOURCE_DIR}/src/${INCLUDE_PREFIX})
 target_link_libraries (${TARGET_NAME} PRIVATE Qt${QT_VERSION_MAJOR}::Widgets)
 
 
 install_project (
     PROJECT_NAME ${COLORWIDGET_PROJECT_NAME}
     TARGET_NAME ${TARGET_NAME}
-    TARGET_OUTPUT_SUFFIX "${TARGET_OUTPUT_SUFFIX}"
     EXPORT_HEADER ${EXPORT_HEADER}
     INCLUDE_PREFIX ${INCLUDE_PREFIX}
     HEADER_MATCHING_REGEX "^.*\.h$|^.*\.hpp$|^.*$"
     VERSION_HEADER ${CMAKE_CURRENT_BINARY_DIR}/${COLORWIDGET_PROJECT_NAME}_version.h
     NAMESPACE ""
 )
diff --git a/cmake/install.cmake b/cmake/install.cmake
index ea3b678..b067d1b 100644
--- a/cmake/install.cmake
+++ b/cmake/install.cmake
@@ -1,19 +1,20 @@
 # SPDX-FileCopyrightText: 2013-2023 Mattia Basaglia <dev@dragon.best>
 # SPDX-License-Identifier: BSD-2-Clause
 
 function (install_project
     PROJECT_NAME i_project_name
 	TARGET_NAME i_target_name
-	TARGET_OUTPUT_SUFFIX i_target_output_suffix
     EXPORT_HEADER i_export_header
     INCLUDE_PREFIX i_include_prefix
     HEADER_MATCHING_REGEX i_header_matching_regex
     VERSION_HEADER i_version_header
     NAMESPACE i_namespace)
 
+  set(i_target_output_suffix "")
+
   include(GNUInstallDirs)
 
   install (TARGETS ${i_target_name}
     EXPORT ${i_target_name}
     RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
     INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
@@ -41,13 +42,13 @@ function (install_project
     COMPONENT Devel)
 
 
   include(CMakePackageConfigHelpers)
 
   string (TOLOWER ${i_target_name} CMAKE_BASE_FILE_NAME)
-  string (TOLOWER "${i_target_output_suffix}" CMAKE_FILE_OUTPUT_SUFFIX)
+  set(CMAKE_FILE_OUTPUT_SUFFIX "")
 
   write_basic_package_version_file(
     "${CMAKE_CURRENT_BINARY_DIR}/${i_target_name}/${CMAKE_BASE_FILE_NAME}${CMAKE_FILE_OUTPUT_SUFFIX}-config-version.cmake"
     VERSION ${${i_project_name}_VERSION}
     COMPATIBILITY SameMajorVersion
     )