diff --git a/src/environments/thmstyle/thmstyle.pysty b/src/environments/thmstyle/thmstyle.pysty
deleted file mode 100644
index 72b79a2..0000000
--- a/src/environments/thmstyle/thmstyle.pysty
+++ /dev/null
@@ -1,92 +0,0 @@
-__HEADER__(Mdframed Styles used for fancythm package)
-%%%%% This provides easy-to-use styles, especially for use with the 
-
-\RequirePackage{xkeyval}
-
-% A simple option wether to define some default styles
-__NEW_IF__(defaultstyles,false)
-\DeclareOptionX{defaultstyles}{__SET_IF__(defaultstyles,true)}
-
-__END_OPTIONS_X__
-
-\RequirePackage{amsthm}
-\RequirePackage{thmtools}
-\RequirePackage{mdframed}
-\RequirePackage{xcolor}
-\RequirePackage{xparse}
-\definecolor{gold}{RGB}{218,165,32}
-
-\mdfsetup{skipabove=8pt,skipbelow=\topskip}
-
-\NewDocumentCommand{\declarefancymdfstyle}{O{} m O{} }{
-    \if\relax\detokenize{#1}\relax
-        \mdfdefinestyle{\if\relax\detokenize{#3}\relax md#2margin\else #3\fi}{%
-            linecolor=#2,
-            linewidth = 2pt,
-            leftmargin = 0cm,
-            rightmargin=0cm,
-            rightline=false,
-            topline=false,
-            bottomline=false
-        }
-    \else
-        \mdfdefinestyle{\if\relax\detokenize{#3}\relax md#2marginand#1fill\else #3\fi}{%
-            linecolor=#2,
-            linewidth = 2pt,
-            leftmargin = 0cm,
-            rightmargin=0cm,
-            backgroundcolor=#1,
-            rightline=false,
-            topline=false,
-            bottomline=false
-        }
-    \fi
-}
-
-\NewDocumentCommand{\declarefancythmstyle}{O{} m O{} }{
-    \declarefancymdfstyle[#1]{#2}
-    \if\relax\detokenize{#3}\relax
-        \if\relax\detokenize{#1}\relax
-            \declaretheoremstyle[
-                mdframed={style=
-                    \if\relax\detokenize{#1}\relax md#2margin\else md#2marginand#1fill\fi
-                    },
-                postheadspace={0.3em},
-                notefont=\mdseries
-            ]{thm#2margin}
-        \else
-            \declaretheoremstyle[
-                mdframed={style=
-                    \if\relax\detokenize{#1}\relax md#2margin\else md#2marginand#1fill\fi
-                    },
-                postheadspace={0.3em},
-                notefont=\mdseries
-            ]{thm#2marginand#1fill}
-        \fi
-    \else
-        \declaretheoremstyle[
-            mdframed={style=
-                \if\relax\detokenize{#1}\relax md#2margin\else md#2marginand#1fill\fi
-                },
-            postheadspace={0.3em},
-            notefont=\mdseries
-        ]{#3}
-    \fi
-}
-
-__IF__(defaultstyles)
-    \declarefancythmstyle[red!8]{red}[thmredmarginandfill]
-    \declarefancythmstyle[orange!10]{orange}[thmorangemarginandfill]
-    \declarefancythmstyle[blue!7]{blue}[thmbluemarginandfill]
-    \declarefancythmstyle{green!70!black}[thmgreenmargin]
-    \declarefancythmstyle{gold}[thmgoldmargin]
-    \declarefancythmstyle{yellow!80!orange}[thmyellowmargin]
-    \declarefancythmstyle{gray}[thmgraymargin]
-    \declarefancythmstyle[violet!7]{violet}[thmvioletmarginandfill]
-    \declarefancythmstyle{violet}[thmvioletmargin]
-    \declarefancythmstyle[blue!7]{red}[thmredmarginbluefill]
-    \declarefancythmstyle{red}[thmredmargin]
-    \declarefancythmstyle[blue!7]{orange}[thmorangemarginbluefill]
-    \declarefancythmstyle[violet!20!gray!20]{black}[thmblackmarginandfill]
-    \declarefancythmstyle{black}[thmblackmargin]
-\fi