diff --git a/tools/cmake/cores/Cortex-M33-NS.cmake b/tools/cmake/cores/Cortex-M33-NS.cmake
index 2de394aa174..2bbc19c4a75 100644
--- a/tools/cmake/cores/Cortex-M33-NS.cmake
+++ b/tools/cmake/cores/Cortex-M33-NS.cmake
@@ -5,8 +5,7 @@
 if(${MBED_TOOLCHAIN} STREQUAL "GCC_ARM")
     list(APPEND common_options
         "-mthumb"
-        "-mcpu=cortex-m33+nodsp"
-        "-mfpu=none"
+        "-mcpu=cortex-m33+nodsp+nofp"
     )
 elseif(${MBED_TOOLCHAIN} STREQUAL "ARM")
     list(APPEND common_options
diff --git a/tools/cmake/cores/Cortex-M33.cmake b/tools/cmake/cores/Cortex-M33.cmake
index 6bbec855c20..b9245eb09db 100644
--- a/tools/cmake/cores/Cortex-M33.cmake
+++ b/tools/cmake/cores/Cortex-M33.cmake
@@ -5,8 +5,7 @@
 if(${MBED_TOOLCHAIN} STREQUAL "GCC_ARM")
     list(APPEND common_options
         "-mthumb"
-        "-mcpu=cortex-m33+nodsp"
-        "-mfpu=none"
+        "-mcpu=cortex-m33+nodsp+nofp"
     )
 elseif(${MBED_TOOLCHAIN} STREQUAL "ARM")
     list(APPEND common_options