diff --git a/linux-arm.cmake b/linux-arm.cmake
index 26bd155..c60f797 100644
--- a/linux-arm.cmake
+++ b/linux-arm.cmake
@@ -6,7 +6,7 @@ set(CMAKE_SYSTEM_NAME Linux)
 set(CMAKE_SYSTEM_PROCESSOR arm)
 
 # specify shared library suffix
-set(SHARED_LIBRARY_SUFFIX ${CMAKE_SYSTEM_PROCESSOR})
+set(SHARED_LIBRARY_SUFFIX "arm")
 
 if (${CMAKE_HOST_SYSTEM_PROCESSOR} MATCHES "arm.*")
     # specify native compiler
diff --git a/linux-x86.cmake b/linux-x86.cmake
index ea6452b..b91c18f 100644
--- a/linux-x86.cmake
+++ b/linux-x86.cmake
@@ -6,7 +6,7 @@ set(CMAKE_SYSTEM_NAME Linux)
 set(CMAKE_SYSTEM_PROCESSOR x86)
 
 # specify shared library suffix
-set(SHARED_LIBRARY_SUFFIX ${CMAKE_SYSTEM_PROCESSOR})
+set(SHARED_LIBRARY_SUFFIX "x86")
 
 # specify the compilers
 set(CMAKE_C_COMPILER gcc)
diff --git a/windows-x64.cmake b/windows-x64.cmake
index 20cb015..8e8986b 100644
--- a/windows-x64.cmake
+++ b/windows-x64.cmake
@@ -9,4 +9,4 @@ if (CMAKE_GENERATOR MATCHES "Visual Studio*")
 endif()
 
 # specify shared library suffix
-set(SHARED_LIBRARY_SUFFIX ${CMAKE_GENERATOR_PLATFORM})
+set(SHARED_LIBRARY_SUFFIX "x64")