diff --git a/4-conclusion/acronyms.tex b/4-conclusion/acronyms.tex
index 5553a2d..44f1076 100644
--- a/4-conclusion/acronyms.tex
+++ b/4-conclusion/acronyms.tex
@@ -1,3 +1,4 @@
+\hypersetup{linkcolor=black}
 \chapterstartoc{List of Acronyms}
 \label{ch:acronyms}
 
diff --git a/4-conclusion/figures.tex b/4-conclusion/figures.tex
index 2768aea..239168f 100644
--- a/4-conclusion/figures.tex
+++ b/4-conclusion/figures.tex
@@ -1,3 +1,3 @@
-\hypersetup{linkcolor = black}
+\hypersetup{linkcolor=black}
 \listoffigures
 \addcontentsline{toc}{chapter}{\listfigurename}
diff --git a/4-conclusion/tables.tex b/4-conclusion/tables.tex
index 40959d3..4935f16 100644
--- a/4-conclusion/tables.tex
+++ b/4-conclusion/tables.tex
@@ -1,3 +1,3 @@
-\hypersetup{linkcolor = black}
+\hypersetup{linkcolor=black}
 \listoftables
 \addcontentsline{toc}{chapter}{\listtablename}