Duplicate Script Injected

Hello,

I have noticed it will injecting multiple scripts on the site, after viewing it in the page source.

<script type="rocketlazyloadscript" data-rocket-type="text/javascript" id="flying-scripts">const loadScriptsTimer=setTimeout(loadScripts,5*1000);const userInteractionEvents=["mouseover","keydown","touchstart","touchmove","wheel"];userInteractionEvents.forEach(function(event){window.addEventListener(event,triggerScriptLoader,{passive:!0})});function triggerScriptLoader(){loadScripts();clearTimeout(loadScriptsTimer);userInteractionEvents.forEach(function(event){window.removeEventListener(event,triggerScriptLoader,{passive:!0})})}
function loadScripts(){document.querySelectorAll("script[data-type='lazy']").forEach(function(elem){elem.setAttribute("src",elem.getAttribute("data-src"))})}</script>
    <script type="rocketlazyloadscript" data-rocket-type="text/javascript" id="flying-scripts">const loadScriptsTimer=setTimeout(loadScripts,5*1000);const userInteractionEvents=["mouseover","keydown","touchstart","touchmove","wheel"];userInteractionEvents.forEach(function(event){window.addEventListener(event,triggerScriptLoader,{passive:!0})});function triggerScriptLoader(){loadScripts();clearTimeout(loadScriptsTimer);userInteractionEvents.forEach(function(event){window.removeEventListener(event,triggerScriptLoader,{passive:!0})})}
function loadScripts(){document.querySelectorAll("script[data-type='lazy']").forEach(function(elem){elem.setAttribute("src",elem.getAttribute("data-src"))})}</script>

Here is the error I received in console.
VM1120:1 Uncaught SyntaxError: Identifier ‘loadScriptsTimer’ has already been declared.

Thanks,