diff --git a/CMakeLists.txt b/CMakeLists.txt
index adad30676..e5c406f96 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3410,112 +3410,6 @@ endif()
 
 
 
-#####################################################################
-# Check signal sources related to FPGA only.
-#####################################################################
-if(ENABLE_MAX2771 AND NOT ENABLE_FPGA)
-    message(STATUS "The SPIdev driver is enabled, but the FPGA is not enabled. The FPGA is required when using the SPIdev driver.")
-    if(ENABLE_PACKAGING)
-        set(ENABLE_MAX2771 OFF)
-    else()
-        message(FATAL_ERROR "ENABLE_MAX2771 can only be set when ENABLE_FPGA is also set.")
-    endif()
-endif()
-if(ENABLE_DMA_PROXY AND NOT ENABLE_FPGA)
-    message(STATUS "The DMA Proxy driver is enabled, but the FPGA is not enabled. The FPGA is required when using the DMA Proxy driver.")
-    if(ENABLE_PACKAGING)
-        set(ENABLE_DMA_PROXY OFF)
-    else()
-        message(FATAL_ERROR "ENABLE_DMA_PROXY can only be set when ENABLE_FPGA is also set.")
-    endif()
-endif()
-
-
-
-#####################################################################
-# spidev driver - OPTIONAL
-# Linux kernel driver that provides user-space access to Serial
-# Peripheral Interface)
-#####################################################################
-if(ENABLE_MAX2771)
-    if(DEFINED ENV{SDKTARGETSYSROOT})
-        set(TARGET_ROOTFS_PATH $ENV{SDKTARGETSYSROOT})
-    else()
-        set(TARGET_ROOTFS_PATH "")
-    endif()
-    find_program(STRINGS_EXECUTABLE strings)
-    if(NOT STRINGS_EXECUTABLE)
-        message(STATUS "The 'strings' command could not be found. See https://www.gnu.org/software/binutils/")
-        message(STATUS " You can try to install it by typing:")
-        if(${CMAKE_SYSTEM_NAME} MATCHES "Linux|kFreeBSD|GNU")
-            if(${LINUX_DISTRIBUTION} MATCHES "Fedora" OR ${LINUX_DISTRIBUTION} MATCHES "Red Hat")
-                message(STATUS " sudo yum install binutils")
-            elseif(${LINUX_DISTRIBUTION} MATCHES "openSUSE")
-                message(STATUS " sudo zypper install binutils")
-            else()
-                message(STATUS " sudo apt-get install binutils")
-            endif()
-        endif()
-        message(FATAL_ERROR "Binutils are required to build GNSS-SDR for SoC FPGA devices using the MAX2771 option.")
-    endif()
-    set(DTB_FILE "${TARGET_ROOTFS_PATH}/boot/devicetree/system-top.dtb")
-    if(EXISTS "${DTB_FILE}")
-        message(STATUS "Found DTB file: ${DTB_FILE}")
-        # Run the strings command and grep for "spidev"
-        execute_process(
-            COMMAND ${STRINGS_EXECUTABLE} ${DTB_FILE}
-            COMMAND grep "spidev"
-            OUTPUT_VARIABLE GREP_OUTPUT
-            RESULT_VARIABLE GREP_RESULT
-            OUTPUT_STRIP_TRAILING_WHITESPACE
-        )
-        if(GREP_RESULT EQUAL 0)
-            message(STATUS "Found spidev-compatible peripheral in ${DTB_FILE}.")
-        else()
-            message(STATUS "SPIdev driver not found, its installation is required.")
-            if(ENABLE_PACKAGING)
-                set(ENABLE_MAX2771 OFF)
-            else()
-                message(FATAL_ERROR "SPIdev driver is required for building gnss-sdr with -DENABLE_MAX2271=ON.")
-            endif()
-        endif()
-    else()
-        message(FATAL_ERROR "The device tree (DTB) file ${DTB_FILE} cannot be found.")
-    endif()
-endif()
-
-
-
-#####################################################################
-# DMA Proxy driver - OPTIONAL
-# Simplified and efficient interface for user-space applications
-# to leverage DMA capabilities  for Xilinx FPGA and SoC systems
-#####################################################################
-if(ENABLE_DMA_PROXY)
-    if(DEFINED ENV{SDKTARGETSYSROOT})
-        set(TARGET_ROOTFS_PATH $ENV{SDKTARGETSYSROOT})
-    else()
-        string(REGEX MATCH "(.*/tmp-glibc)" MATCHED_PATH "${GNURADIO_RUNTIME_INCLUDE_DIRS}")
-        if(MATCHED_PATH)
-            set(TARGET_ROOTFS_PATH "${MATCHED_PATH}/sysroots-components")
-        else()
-            set(TARGET_ROOTFS_PATH "")
-        endif()
-    endif()
-    file(GLOB_RECURSE DMA_PROXY_FILE "${TARGET_ROOTFS_PATH}/*/dma-proxy.ko")
-    if(EXISTS "${DMA_PROXY_FILE}")
-        message(STATUS "Found dma-proxy.ko file: ${DMA_PROXY_FILE}")
-    else()
-        if(ENABLE_PACKAGING)
-            set(ENABLE_DMA_PROXY OFF)
-        else()
-            message(FATAL_ERROR "DMA Proxy driver is required for building gnss-sdr with -DENABLE_DMA_PROXY=ON.")
-        endif()
-    endif()
-endif()
-
-
-
 ##############################################
 # TELEORBIT FLEXIBAND FRONTEND - OPTIONAL
 ##############################################