Awesome CV: removing space or removing box between pages

I’m using Awesome CV and I edited it enough to get a decent result that satisfies me. The only thing I’m not able to fix, is that every section has a "personal box" in which the entries are written. This causes the text going in the next page before the previous page is actually full. Here are 2 examples:

space between Section name and Entries, and

space between Sub-Section and Entries.

Is there a way to correct this issue? Here is the .cls file. Thank you.

ProvidesClass{aw-cv}[2017/02/05 v1.6.1 Awesome Curriculum Vitae Class] NeedsTeXFormat{LaTeX2e}

DeclareOption{draft}{setlengthoverfullrule{5pt}}% Options for draft or final DeclareOption{final}{setlengthoverfullrule{0pt}} DeclareOption*{PassOptionsToClass{CurrentOption}{article}}% Inherit options of article ProcessOptionsrelax LoadClass{article}

RequirePackage{array}% Needed to make fixed length table RequirePackage{enumitem}% Needed to handle list environment RequirePackage{ragged2e}% Needed to handle text alignment RequirePackage{geometry}% Needed to configure page layout RequirePackage{fancyhdr}% Needed to make header & footer efficiently RequirePackage{xcolor}% Needed to manage colors RequirePackage{ifxetex}% Needed to use ifxetex-else-fi statement RequirePackage{xifthen}% Needed to use if-then-else statement RequirePackage{etoolbox}% Needed to use a toolbox of programming tools RequirePackage{setspace}% Needed to change line spacing in specific environment RequirePackage[quiet]{fontspec}% Needed to manage fonts % defaultfontfeatures{Ligatures=TeX}% To support LaTeX quoting style RequirePackage{unicode-math}% Needed to manage math fonts RequirePackage{fontawesome}% Needed to use icons from font-awesome RequirePackage[default,opentype]{sourcesanspro} RequirePackage[skins]{tcolorbox}% Needed for the photo ID RequirePackage{parskip}% Needed to deal a paragraphs RequirePackage[hidelinks,unicode]{hyperref}% Needed to deal hyperlink hypersetup{pdftitle={}, pdfauthor={}, pdfsubject={}, pdfkeywords={}}

newcommand*{fontdir}[1][fonts/]{def@fontdir{#1}} fontdir

%------------------------------------------------------------------------------- %                LAYOUT %------------------------------------------------------------------------------- geometry{left=2cm, top=2cm, right=2cm, bottom=2cm, footskip=.5cm}

%% Header & Footer fancyhfoffset{0em}% Set offset to each header and footer renewcommand{headrulewidth}{0pt}% Remove head rule fancyhf{}% Clear all header & footer fields pagestyle{fancy}% Enable if you want to make header or footer using fancyhdr

%------------------------------------------------------------------------------- %                COLORS %------------------------------------------------------------------------------- definecolor{darktext}{HTML}{414141} colorlet{text}{darkgray} colorlet{graytext}{gray} colorlet{lighttext}{lightgray} definecolor{awesome-red}{HTML}{DC3522} definecolor{blue}{HTML}{2932B2} colorlet{awesome}{awesome-red} colorlet{blue}{blue} newbool{acvSectionColorHighlight} setbool{acvSectionColorHighlight}{true} def@sectioncolor#1#2#3#4#5{ifbool{acvSectionColorHighlight}{{color{awesome}#1#2#3#4#5}}{#1#2#3#4#5}}

%------------------------------------------------------------------------------- %                FONTS %------------------------------------------------------------------------------- setfontfamilyheaderfont[Path=@fontdir, UprightFont=*-Regular, ItalicFont=*-Italic, BoldFont=*-Bold, BoldItalicFont=*-BoldItalic,]{Roboto} setfontfamilyheaderfontlight[ Path=@fontdir, UprightFont=*-Thin, ItalicFont=*-ThinItalic, BoldFont=*-Medium, BoldItalicFont=*-MediumItalic,]{Roboto} newcommand*{footerfont}{sourcesanspro} newcommand*{bodyfont}{sourcesanspro} newcommand*{bodyfontlight}{sourcesansprolight}

%------------------------------------------------------------------------------- %                Configuration for styles %------------------------------------------------------------------------------- % LAYOUT newcommand*{headerfirstnamestyle}[1]{{fontsize{32pt}{1em}headerfontlightcolor{graytext}
#1}} newcommand*{headerlastnamestyle}[1]{{fontsize{32pt}{1em}headerfontbfseriescolor{text}
#1}} newcommand*{headerpositionstyle}[1]{{fontsize{7.6pt}{1em}bodyfontscshapecolor{awesome}
#1}} newcommand*{headeraddressstyle}[1]{{fontsize{8pt}{1em}headerfontitshapecolor{graytext}
#1}} newcommand*{headersocialstyle}[1]{{fontsize{7pt}{1em}bodyfontcolor{text}
#1}} newcommand*{headerquotestyle}[1]{{fontsize{9pt}{1em}bodyfontitshapecolor{darktext}
#1}} newcommand*{footerstyle}[1]{{fontsize{8pt}{1em}footerfontscshapecolor{lighttext}
#1}} newcommand*{sectionstyle}[1]{{fontsize{16pt}{1em}bodyfontbfseriescolor{text}@sectioncolor
#1}} newcommand*{subsectionstyle}[1]{{fontsize{12pt}{1em}bodyfontscshapetextcolor{text}{#1}}} newcommand*{paragraphstyle}{fontsize{9pt}{1em}bodyfontlightupshapecolor{text}} % ENTRIES newcommand*{entrytitlestyle}[1]{{fontsize{9pt}{1em}bodyfontscshapecolor{graytext}
#1}} newcommand*{entrypositionstyle}[1]{{fontsize{10pt}{1em}bodyfontbfseriescolor{darktext}
#1}} newcommand*{entrydatestyle}[1]{{fontsize{9pt}{1em}bodyfontcolor{graytext}
#1}} newcommand*{entrylocationstyle}[1]{{fontsize{8pt}{1em}bodyfontlightslshapecolor{awesome}
#1}} newcommand*{thesis}[1]{{fontsize{8pt}{1em}bodyfontscshapecolor{text}
#1}} newcommand*{entrysinglestyle}[1]{{fontsize{8pt}{1em}bodyfonttextitcolor{text}
#1}} newcommand*{entryalbumstyle}[1]{{fontsize{8pt}{1em}bodyfonttextitcolor{text}
#1}} % PROJECTS newcommand*{projecttitlestyle}[1]{{fontsize{9pt}{1em}bodyfontscshapecolor{graytext}
#1}} newcommand*{projectpositionstyle}[1]{{fontsize{10pt}{1em}bodyfontbfseriescolor{darktext}
#1}} newcommand*{projectdatestyle}[1]{{fontsize{9pt}{1em}bodyfontcolor{graytext}
#1}} % HONORS newcommand*{honortitlestyle}[1]{{fontsize{9pt}{1em}bodyfontcolor{graytext}
#1}} newcommand*{honorpositionstyle}[1]{{fontsize{10pt}{1em}bodyfontbfseriescolor{darktext}
#1}} newcommand*{honordatestyle}[1]{{fontsize{9pt}{1em}bodyfontcolor{graytext}
#1}} newcommand*{honorlocationstyle}[1]{{fontsize{8pt}{1em}bodyfontlightslshapecolor{awesome}
#1}} % SKILLS newcommand*{skilltypestyle}[1]{{fontsize{10pt}{1em}bodyfontbfseriescolor{darktext}
#1}} newcommand*{skillsetstyle}[1]{{fontsize{9pt}{1em}bodyfontlightscshapecolor{text}
#1}} %------------------------------------------------------------------------------- %                Commands for personal information %------------------------------------------------------------------------------- % Define photo ID % Usage: photo[circle|rectangle,edge|noedge,left|right]{<path-to-image>} newcommand{photo}[2][circle,edge,left]{def@photo{#2}@fortmp:=#1do{ifthenelse{equal{tmp}{circle} or equal{tmp}{rectangle}}
      {let@photoshapetmp}{}ifthenelse{equal{tmp}{edge} or equal{tmp}{noedge}}
      {let@photoedgetmp}{}ifthenelse{equal{tmp}{left} or equal{tmp}{right}}
      {let@photoaligntmp}{}}} def@photoshape{circle} def@photoedge{edge} def@photoalign{left}

newcommand*{name}[2]{def@firstname{#1}def@lastname{#2}}   % Usage: name{<firstname>}{<lastname>} newcommand*{firstname}[1]{def@firstname{#1}}                % Usage: firstname{<firstname>} newcommand*{lastname}[1]{def@lastname{#1}}                  % Usage: lastname{<lastname>} newcommand*{address}[1]{def@address{#1}} newcommand*{position}[1]{def@position{#1}} newcommand*{mobile}[1]{def@mobile{#1}} newcommand*{email}[1]{def@email{#1}} newcommand*{facebook}[1]{def@facebook{#1}} newcommand*{instagram}[1]{def@instagram{#1}} newcommand*{spotify}[1]{def@spotify{#1}} newcommand*{skype}[1]{def@skype{#1}}            % Usage: skype{<skype account>} newcommand*{youtube}[1]{def@youtube{#1}}

%------------------------------------------------------------------------------- %                Commands for extra %------------------------------------------------------------------------------- %% Define helper macros a user can change easily % Header newcommand{acvHeaderNameDelim}{space} newcommand{acvHeaderAfterNameSkip}{.4mm} newcommand{acvHeaderAfterPositionSkip}{.4mm} newcommand{acvHeaderAfterAddressSkip}{.4mm} newcommand{acvHeaderIconSep}{spacespace} newcommand{acvHeaderSocialSep}{quadtextbarquad} newcommand{acvHeaderAfterSocialSkip}{6mm} newcommand{acvHeaderAfterQuoteSkip}{5mm}

% Others newcommand{acvSectionTopSkip}{3mm} newcommand{acvSectionContentTopSkip}{2.5mm}


%------------------------------------------------------------------------------- %                Commands for utilities %------------------------------------------------------------------------------- % Use to align an element of tabular table newcolumntype{L}[1]{>{raggedrightletnewlinearraybackslashhspace{0pt}}p{#1}} newcolumntype{C}[1]{>{centeringletnewlinearraybackslashhspace{0pt}}p{#1}} newcolumntype{R}[1]{>{raggedleftletnewlinearraybackslashhspace{0pt}}p{#1}}

% Use to draw horizontal line with specific thickness defvhrulefill#1{leavevmodeleadershrule@height#1hfill kernz@}

% Use to execute conditional statements by checking empty string newcommand*{ifempty}[3]{ifthenelse{isempty{#1}}{#2}{#3}}

%------------------------------------------------------------------------------- %                Commands for elements of CV structure %------------------------------------------------------------------------------- % Define a header for CV % Usage: makecvheader newcommand*{makecvheader}[1][C]{newcommand*{drawphoto}{ifthenelse{isundefined{@photo}}{}{newlength{photodim}
      ifthenelse{equal{@photoshape}{circle}}
        {setlength{photodim}{1.3cm}}
        {setlength{photodim}{1.8cm}}
      ifthenelse{equal{@photoedge}{edge}}
        {def@photoborder{darkgray}}
        {def@photoborder{none}}
      begin{tikzpicture}
        node[@photoshape, draw=@photoborder, line width=0.3mm, inner sep=photodim, fill overzoom image=@photo] () {};
      end{tikzpicture}}}   newlength{headertextwidth}   newlength{headerphotowidth}   ifthenelse{isundefined{@photo}}{
    setlength{headertextwidth}{textwidth}
    setlength{headerphotowidth}{0cm}}
    {setlength{headertextwidth}{0.76textwidth}
    setlength{headerphotowidth}{0.24textwidth}}
       begin{minipage}[c]{headerphotowidth}
    ifthenelse{equal{@photoalign}{left}}{raggedrightdrawphoto}{}   end{minipage}   begin{minipage}[c]{headertextwidth}
    ifthenelse{equal{#1}{L}}{raggedright}{ifthenelse{equal{#1}{R}}{raggedleft}{centering}}
    headerfirstnamestyle{@firstname}headerlastnamestyle{{}acvHeaderNameDelim@lastname}%
    [acvHeaderAfterNameSkip]%
    ifthenelse{isundefined{@position}}{}{headerpositionstyle{@position[acvHeaderAfterPositionSkip]}}%
    ifthenelse{isundefined{@address}}{}{headeraddressstyle{@address[acvHeaderAfterAddressSkip]}}%
    headersocialstyle{%
      newbool{isstart}%
      setbool{isstart}{true}%
      ifthenelse{isundefined{@mobile}}%
        {}%
        {faWhatsappacvHeaderIconSep@mobilesetbool{isstart}{false}}%
      ifthenelse{isundefined{@email}}%
        {}%
        {ifbool{isstart}{setbool{isstart}{false}}{acvHeaderSocialSep}%
          href{mailto:@email}{faEnvelopeOacvHeaderIconSep@email}%
        }%
      ifthenelse{isundefined{@skype}}%
        {}%
        {ifbool{isstart}{setbool{isstart}{false}}{acvHeaderSocialSep}%
          faSkypeacvHeaderIconSep@skype}%        
        ifthenelse{isundefined{@facebook}}%
        {}%
        {ifbool{isstart}{setbool{isstart}{false}}{}
          href{facebook/@facebook}{faFacebookSquareacvHeaderIconSep@facebook}}%
        ifthenelse{isundefined{@instagram}}%
        {}%
        {ifbool{isstart}{setbool{isstart}{false}}{acvHeaderSocialSep}%
          href{instagram/@instagram}{faInstagramacvHeaderIconSep@instagram}}% ifthenelse{isundefined{@youtube}}%
        {}%
        {ifbool{isstart}{setbool{isstart}{false}}{acvHeaderSocialSep}%
          href{youtube/channel/}{faYoutubePlayacvHeaderIconSep@youtube}}% ifthenelse{isundefined{@spotify}}%
        {}%
        {ifbool{isstart}{setbool{isstart}{false}}{acvHeaderSocialSep}%
          href{spotify/artist/}{faSpotifyacvHeaderIconSep@spotify}}% ifthenelse{isundefined{@extrainfo}}%
        {}%
        {ifbool{isstart}{setbool{isstart}{false}}{acvHeaderSocialSep}%
          @extrainfo}} 
          [acvHeaderAfterSocialSkip]%   end{minipage}%   begin{minipage}[c]{headerphotowidth}%
    ifthenelse{equal{@photoalign}{right}}{raggedleftdrawphoto}{}   end{minipage}}

newcommand*{makecvfooter}[3]{fancyfoot{}fancyfoot[L]{footerstyle{#1}}fancyfoot[C]{footerstyle{#2}}fancyfoot[R]{footerstyle{#3}}} newcommand{cvsection}[1]{vspace{acvSectionTopSkip}sectionstyle{#1}phantomsection color{gray}vhrulefill{0.9pt}} newcommand{cvsubsection}[1]{vspace{acvSectionContentTopSkip}vspace{-3mm}subsectionstyle{#1}phantomsection} newenvironment{cvparagraph}{vspace{acvSectionContentTopSkip}vspace{-3mm}paragraphstyle}{par vspace{2mm}}

newenvironment{cventries}{vspace{acvSectionContentTopSkip}vspace{-2mm}
    begin{center}setlengthtabcolsep{5pt}setlength{extrarowheight}{0pt}
    begin{tabular*}{textwidth}{@{extracolsep{fill}} R{2.2cm} L{textwidth}}}
    {end{tabular*}
    end{center}} newcommand*{cventry}[4]{entrydatestyle{#4} & entrypositionstyle{#1}  & entrytitlestyle{#2}, entrylocationstyle{#3} } newcommand*{cventryb}[6]{entrydatestyle{#5} & entrypositionstyle{#1}  entrydatestyle{#6} & thesis{#2}  & entrytitlestyle{#3}, entrylocationstyle{#4} } newcommand*{cventryc}[8]{entrydatestyle{#1} & entrypositionstyle{#2}  entrydatestyle{#3} & thesis{#4}  entrydatestyle{#5} & thesis{#6}  & entrytitlestyle{#7} } newcommand*{cventryd}[6]{entrydatestyle{#1} & entrypositionstyle{#2}  entrydatestyle{#3} & thesis{#4}  & entrytitlestyle{#5} }


newenvironment{cvprojects}{vspace{acvSectionContentTopSkip}   vspace{-2mm}   begin{center}
    setlengthtabcolsep{5pt}
    setlength{extrarowheight}{0pt}
    begin{tabular*}{textwidth}{@{extracolsep{fill}} R{2.2cm} L{textwidth}}}{%
    end{tabular*}   end{center}} newcommand*{cvproject}[3]{projectdatestyle{#3} & projectpositionstyle{#1}  & projecttitlestyle{#2} }

newenvironment{cvhonors}
    {vspace{acvSectionContentTopSkip}
    vspace{-2mm}
    begin{center}
    setlengthtabcolsep{5pt}
    setlength{extrarowheight}{0pt}
    begin{tabular*}{textwidth}{@{extracolsep{fill}} R{2.2cm} L{textwidth}}}
    {end{tabular*}
    end{center}} newcommand*{cvhonor}[4]{honordatestyle{#4} & honorpositionstyle{#1}  & honortitlestyle{#2}, honorlocationstyle{#3} }

newenvironment{cvskills}
    {vspace{acvSectionContentTopSkip}
    vspace{-2.0mm}
    begin{center}
    setlengthtabcolsep{1ex}
    setlength{extrarowheight}{9pt}
    begin{tabular*}{textwidth}{@{extracolsep{fill}} R{2.2cm} L{textwidth * real{0.9}}}}
    {end{tabular*}
    end{center}} newcommand*{cvskill}[2]{skilltypestyle{#1} & skillsetstyle{#2} }