diff --git a/Project.toml b/Project.toml
index 9c172eb9..6b6c0284 100644
--- a/Project.toml
+++ b/Project.toml
@@ -15,7 +15,6 @@ JSON = "682c06a0-de6a-54ab-a142-c8b1cf79cde6"
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 Measures = "442fdcdd-2543-5da2-b0f3-8c86c306513e"
 NaNMath = "77ba4419-2d1f-58cd-9bb1-8ffee604a2e3"
-PGFPlotsX = "8314cec4-20b6-5062-9cdb-752b83310925"
 Pkg = "44cfe95a-1eb2-52ea-b672-e2afdf69b78f"
 PlotThemes = "ccf2f8ad-2431-5c83-bf29-c5338b663b6a"
 PlotUtils = "995b91a9-d308-5afd-9ec6-746e21dbc043"
diff --git a/src/backends.jl b/src/backends.jl
index d8074d35..f9b7ce12 100644
--- a/src/backends.jl
+++ b/src/backends.jl
@@ -37,7 +37,6 @@ macro init_backend(s)
         _backendType[Symbol($str)] = $T
         _backendSymbol[$T] = Symbol($str)
         _backend_packages[Symbol($str)] = Symbol($package_str)
-        # include("backends/" * $str * ".jl")
     end)
 end