diff --git a/src/RL/Env.jl b/src/RL/Env.jl
index 7a874ca..8fe4f34 100644
--- a/src/RL/Env.jl
+++ b/src/RL/Env.jl
@@ -107,7 +107,7 @@ function gen_action_space_labels(action_label::String, action_space::AbstractRan
     labels = Vector{LaTeXStrings.LaTeXString}(undef, length(action_space))
     for (action_ind, action) in enumerate(action_space)
         labels[action_ind] = LaTeXStrings.latexstring(
-            action_label * " = $(round(action; digits=2))"
+            "\$" * action_label * "\$=$(round(action; digits=2))"
         )
     end
 
diff --git a/src/RL/RL.jl b/src/RL/RL.jl
index 5a93d62..d183029 100644
--- a/src/RL/RL.jl
+++ b/src/RL/RL.jl
@@ -166,8 +166,9 @@ function gen_state_space_labels(state_label::String, state_space::Vector{Interva
     labels = Vector{LaTeXStrings.LaTeXString}(undef, length(state_space))
     for (state_ind, state) in enumerate(state_space)
         labels[state_ind] = LaTeXStrings.latexstring(
+            "\$" *
             state_label *
-            " = $(round(state.first; digits=2)):$(round(state.last, digits=2))",
+            "\$=$(round(state.first; digits=2)):$(round(state.last, digits=2))",
         )
     end
 
diff --git a/src/RL/latex_table.jl b/src/RL/latex_table.jl
index 8c40e0a..74b5a8b 100644
--- a/src/RL/latex_table.jl
+++ b/src/RL/latex_table.jl
@@ -24,7 +24,7 @@ function latex_rl_table(env_helper, filename::String)
     states = AbstractString[]
     for i in state_spaces_labels[1]
         for j in state_spaces_labels[2]
-            push!(states, i * " ; " * j)
+            push!(states, i * ";" * j)
         end
     end
 
@@ -33,7 +33,7 @@ function latex_rl_table(env_helper, filename::String)
 
     for i in action_spaces_labels[1]
         for j in action_spaces_labels[2]
-            push!(actions, i * " ; " * j)
+            push!(actions, i * ";" * j)
         end
     end