diff --git a/lib/cortex-m33/lora_fsk/CMakeLists.txt b/lib/cortex-m33/lora_fsk/CMakeLists.txt
index fb27e88d9d..e6ec27bf93 100644
--- a/lib/cortex-m33/lora_fsk/CMakeLists.txt
+++ b/lib/cortex-m33/lora_fsk/CMakeLists.txt
@@ -6,11 +6,6 @@
 
 set(SID_LIB_DIR ${ZEPHYR_BASE}/../sidewalk/lib/cortex-m33/lora_fsk)
 
-set(GCC_LIB_DIR ${ZEPHYR_SDK_INSTALL_DIR}/arm-zephyr-eabi/lib/gcc/arm-zephyr-eabi)
-find_library(LIB_GCC NAMES gcc libgcc.a HINTS ${GCC_LIB_DIR}/* REQUIRED)
-
-zephyr_library_link_libraries(${SID_LIB_DIR}/libsid_protocol_all.a
-	${LIB_GCC}
-)
+zephyr_library_link_libraries(${SID_LIB_DIR}/libsid_protocol_all.a)
 
 zephyr_link_libraries_ifndef(CONFIG_SIDEWALK_PAL_RADIO_SOURCE ${SID_LIB_DIR}/libsid_pal_radio_sx126x_impl.a)
diff --git a/lib/cortex-m4/lora_fsk/CMakeLists.txt b/lib/cortex-m4/lora_fsk/CMakeLists.txt
index cd18d0db8d..8c94a09cf4 100644
--- a/lib/cortex-m4/lora_fsk/CMakeLists.txt
+++ b/lib/cortex-m4/lora_fsk/CMakeLists.txt
@@ -6,11 +6,7 @@
 
 set(SID_LIB_DIR ${ZEPHYR_BASE}/../sidewalk/lib/cortex-m4/lora_fsk)
 
-set(GCC_LIB_DIR ${ZEPHYR_SDK_INSTALL_DIR}/arm-zephyr-eabi/lib/gcc/arm-zephyr-eabi)
-find_library(LIB_GCC NAMES gcc libgcc.a HINTS ${GCC_LIB_DIR}/* REQUIRED)
 
-zephyr_library_link_libraries(${SID_LIB_DIR}/libsid_protocol_all.a
-	${LIB_GCC}
-)
+zephyr_library_link_libraries(${SID_LIB_DIR}/libsid_protocol_all.a)
 
 zephyr_link_libraries_ifndef(CONFIG_SIDEWALK_PAL_RADIO_SOURCE ${SID_LIB_DIR}/libsid_pal_radio_sx126x_impl.a)