diff --git a/sbin/build.sh b/sbin/build.sh
index c73edd473..9c9c2a8a8 100755
--- a/sbin/build.sh
+++ b/sbin/build.sh
@@ -136,39 +136,6 @@ configureReproducibleBuildParameter() {
          addConfigureArg "--with-extra-cflags=" "-qnotimestamps"
          addConfigureArg "--with-extra-cxxflags=" "-qnotimestamps"
       fi
-
-      # For jdk21u a workaround is required for debug symbol mapping
-      # until https://bugs.openjdk.org/browse/JDK-8326685 is backported in jdk-21.0.4
-      if [[ "${BUILD_CONFIG[OPENJDK_FEATURE_NUMBER]}" -eq 21 ]]
-      then
-         configureReproducibleBuildDebugMapping
-      fi
-  fi
-}
-
-# For reproducible builds we need to add debug mappings for the openjdk build outputdir
-# so that debug symbol files (and thus libraries) are deterministic
-configureReproducibleBuildDebugMapping() {
-  # Workaround until https://bugs.openjdk.org/browse/JDK-8326685 is backported to jdk21u
-  if [ "${BUILD_CONFIG[OS_KERNEL_NAME]}" == "linux" ]; then
-    local buildOutputDir
-    if [ -z "${BUILD_CONFIG[USER_OPENJDK_BUILD_ROOT_DIRECTORY]}" ] ; then
-      if [ "${BUILD_CONFIG[OS_ARCHITECTURE]}" == "armv7l" ]; then
-        buildOutputDir="${BUILD_CONFIG[WORKSPACE_DIR]}/${BUILD_CONFIG[WORKING_DIR]}/${BUILD_CONFIG[OPENJDK_SOURCE_DIR]}/build/linux-arm-serverANDclient-release/"
-      else
-        buildOutputDir="${BUILD_CONFIG[WORKSPACE_DIR]}/${BUILD_CONFIG[WORKING_DIR]}/${BUILD_CONFIG[OPENJDK_SOURCE_DIR]}/build/linux-${BUILD_CONFIG[OS_ARCHITECTURE]}-server-release/"
-      fi
-    else
-      buildOutputDir="${BUILD_CONFIG[USER_OPENJDK_BUILD_ROOT_DIRECTORY]}/"
-    fi
-
-    # Ensure directory is correctly formed so is mapped, with no ./ or //
-    buildOutputDir=$(echo ${buildOutputDir} | sed 's,\./,,' | sed 's,//,/,')
-
-    local fdebug_flags="-fdebug-prefix-map=${buildOutputDir}="
-
-    addConfigureArg "--with-extra-cflags=" "'${fdebug_flags}'"
-    addConfigureArg "--with-extra-cxxflags=" "'${fdebug_flags}'"
   fi
 }