diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4396dfec..19f76e64 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -47,6 +47,7 @@ option(USE_NOVGUI_SCOREBOARD "Prefer non-VGUI Scoreboard when USE_VGUI is enable
 option(USE_VOICEMGR "Enable VOICE MANAGER." OFF)
 option(BUILD_CLIENT "Build client dll" ON)
 option(BUILD_SERVER "Build server dll" ON)
+option(LTO "Enable interprocedural optimization" OFF)
 option(POLLY "Enable pollyhedral optimization" OFF)
 
 if(CMAKE_SIZEOF_VOID_P EQUAL 4 OR
@@ -153,11 +154,13 @@ if(VITA)
 	add_compile_options(-fno-use-cxa-atexit)
 endif()
 
-check_ipo_supported(RESULT HAVE_LTO OUTPUT LTO_ERROR)
-if(HAVE_LTO)
-	message(STATUS "IPO / LTO enabled")
-else()
-	message(STATUS "IPO / LTO not supported: ${LTO_ERROR}")
+if(LTO)
+	check_ipo_supported(RESULT HAVE_LTO OUTPUT LTO_ERROR)
+	if(HAVE_LTO)
+		message(STATUS "IPO / LTO enabled")
+	else()
+		message(STATUS "IPO / LTO not supported: ${LTO_ERROR}")
+	endif()
 endif()
 
 check_include_file("tgmath.h" HAVE_TGMATH_H)
diff --git a/cl_dll/CMakeLists.txt b/cl_dll/CMakeLists.txt
index 9375de27..37c03d7c 100644
--- a/cl_dll/CMakeLists.txt
+++ b/cl_dll/CMakeLists.txt
@@ -43,10 +43,6 @@ if(NOT MSVC)
 		add_compile_options(-fomit-frame-pointer) # GCC/Clang flag
 		add_compile_options(-ftree-vectorize) # GCC/Clang flag
 		add_compile_options(-funsafe-math-optimizations) # GCC/Clang flag
-		if(CMAKE_SYSTEM_NAME STREQUAL "Android")
-			add_compile_options(-O3 -DNDEBUG) # gradle compiles release builds with RelWithDebInfo(-O2 -g) and strips debug symbols.
-			target_link_options(${CLDLL_LIBRARY} PUBLIC "LINKER:-O3")
-		endif()
 	endif()
 else()
 	add_definitions(-D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE)
diff --git a/dlls/CMakeLists.txt b/dlls/CMakeLists.txt
index 07d9f988..d7801f6c 100644
--- a/dlls/CMakeLists.txt
+++ b/dlls/CMakeLists.txt
@@ -39,10 +39,6 @@ if(NOT MSVC)
 		add_compile_options(-fomit-frame-pointer) # GCC/Clang flag
 		add_compile_options(-ftree-vectorize) # GCC/Clang flag
 		add_compile_options(-funsafe-math-optimizations) # GCC/Clang flag
-		if(CMAKE_SYSTEM_NAME STREQUAL "Android")
-			add_compile_options(-O3 -DNDEBUG) # gradle compiles release builds with RelWithDebInfo(-O2 -g) and strips debug symbols.
-			target_link_options(${SVDLL_LIBRARY} PUBLIC "LINKER:-O3")
-		endif()
 	endif()
 else()
 	add_definitions(-D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE)