diff --git a/src/modules/gyro_fft/CMakeLists.txt b/src/modules/gyro_fft/CMakeLists.txt
index 9bf6832ed4..b342ef250f 100644
--- a/src/modules/gyro_fft/CMakeLists.txt
+++ b/src/modules/gyro_fft/CMakeLists.txt
@@ -38,8 +38,10 @@ if(${PX4_PLATFORM} MATCHES "NuttX")
 	add_compile_options(-DARM_MATH_DSP)
 endif()
 
-# Disable 32-bit assembly warnings on apple silicon. Triggered by unused code only.
-if(${PX4_PLATFORM} MATCHES "posix" AND APPLE AND ${CMAKE_HOST_SYSTEM_PROCESSOR} MATCHES "arm64")
+# Disable 32-bit assembly warnings on arm64 platforms (Apple Silicon, Linux aarch64).
+# CMSIS DSP contains ARM Cortex-M assembly that triggers clang warnings on 64-bit ARM.
+# This code is unused on POSIX platforms - only the C fallback implementations run.
+if(${PX4_PLATFORM} MATCHES "posix" AND ${CMAKE_HOST_SYSTEM_PROCESSOR} MATCHES "arm64|aarch64")
 	add_compile_options(-Wno-asm-operand-widths)
 endif()