diff --git a/components/freemodbus/CMakeLists.txt b/components/freemodbus/CMakeLists.txt
index 43765ea..3af4831 100644
--- a/components/freemodbus/CMakeLists.txt
+++ b/components/freemodbus/CMakeLists.txt
@@ -1,3 +1,8 @@
+idf_build_get_property(target IDF_TARGET)
+if(${target} STREQUAL "esp32c3")
+            return()  # TODO ESP32-C3 IDF-2173
+endif()
+
 # The following five lines of boilerplate have to be in your project's
 # CMakeLists in this exact order for cmake to work correctly
 set(srcs