diff --git a/src/ParallelPlots.jl b/src/ParallelPlots.jl
index c0879a5..ea617d2 100644
--- a/src/ParallelPlots.jl
+++ b/src/ParallelPlots.jl
@@ -1,7 +1,8 @@
 module ParallelPlots
 
-using CairoMakie
-using DataFrames
+using CairoMakie: Makie, Axis, Colorbar, Point2f, Point2, text!, lines!, empty!, current_figure, hidespines!, size, Observable, lift, @recipe, Attributes, hidedecorations!, on
+using DataFrames: DataFrame, names, eachcol, size, minimum, maximum
+
 
 
 function normalize_DF(data::DataFrame)
diff --git a/test/runtests.jl b/test/runtests.jl
index 8454a75..78ea12c 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -9,6 +9,4 @@ include("test_custom_dimensions.jl")
 include("test_default_call.jl")
 include("test_recipe_observable.jl")
 include("test_lines_count.jl")
-
-# Watson
 include("watson_example.jl")
\ No newline at end of file
diff --git a/test/test_argument_errors.jl b/test/test_argument_errors.jl
index 4ddd958..cd7151e 100644
--- a/test/test_argument_errors.jl
+++ b/test/test_argument_errors.jl
@@ -1,6 +1,7 @@
 using ParallelPlots: parallelplot
 using Test: @testset, @test_throws 
 using DataFrames: DataFrame
+using CairoMakie: save
 
 @testset "ArgumentError Tests" begin
     df_missing = DataFrame(Name=["Alice", "Bob", "Charlie"],
diff --git a/test/test_call_with_color_feature.jl b/test/test_call_with_color_feature.jl
index aabf037..ac8b8dd 100644
--- a/test/test_call_with_color_feature.jl
+++ b/test/test_call_with_color_feature.jl
@@ -1,5 +1,6 @@
 using ParallelPlots: parallelplot
 using Test: @testset, @test, @test_throws
+using CairoMakie: save
 
 @testset "call with color feature Axis" begin
 
diff --git a/test/test_call_with_feature_labels.jl b/test/test_call_with_feature_labels.jl
index dfbf98e..c55fb61 100644
--- a/test/test_call_with_feature_labels.jl
+++ b/test/test_call_with_feature_labels.jl
@@ -1,5 +1,6 @@
 using ParallelPlots: parallelplot
 using Test: @testset, @test, @test_throws
+using CairoMakie: save
 @testset "call with feature_labels" begin
     # Generate sample multivariate data
     df = create_person_df(3)
diff --git a/test/test_call_with_normalize.jl b/test/test_call_with_normalize.jl
index 4658137..2132cbd 100644
--- a/test/test_call_with_normalize.jl
+++ b/test/test_call_with_normalize.jl
@@ -1,5 +1,6 @@
 using ParallelPlots: parallelplot
 using Test: @testset, @test
+using CairoMakie: save
 
 @testset "call with normalize" begin
 
diff --git a/test/test_curved.jl b/test/test_curved.jl
index 662b61d..573936e 100644
--- a/test/test_curved.jl
+++ b/test/test_curved.jl
@@ -1,7 +1,6 @@
 using ParallelPlots:parallelplot
-using Test: @test
-
-using DataFrames: DataFrame
+using Test: @test, @testset
+using CairoMakie: save
 
 @testset "default call curved" begin
 
diff --git a/test/test_custom_dimensions.jl b/test/test_custom_dimensions.jl
index 04954a3..44abf71 100644
--- a/test/test_custom_dimensions.jl
+++ b/test/test_custom_dimensions.jl
@@ -1,5 +1,6 @@
 using ParallelPlots: parallelplot
-using Test:@test
+using Test:@test, @testset
+using CairoMakie: save
 
 @testset "call with scene width & height" begin
 
diff --git a/test/test_default_call.jl b/test/test_default_call.jl
index aa69511..0829289 100644
--- a/test/test_default_call.jl
+++ b/test/test_default_call.jl
@@ -1,7 +1,6 @@
 using ParallelPlots: parallelplot
-using Test: @test
-
-using DataFrames
+using Test: @test, @testset
+using CairoMakie: save
 
 @testset "default call" begin
 
diff --git a/test/test_lines_count.jl b/test/test_lines_count.jl
index 49b3cde..9cd7617 100644
--- a/test/test_lines_count.jl
+++ b/test/test_lines_count.jl
@@ -1,5 +1,6 @@
 using ParallelPlots: parallelplot
-using Test: @test
+using Test: @test, @testset
+using DataFrames: size
 
 @testset "Lines Count" begin
     df=create_person_df()
diff --git a/test/test_recipe_observable.jl b/test/test_recipe_observable.jl
index a6a58af..93cc8df 100644
--- a/test/test_recipe_observable.jl
+++ b/test/test_recipe_observable.jl
@@ -1,9 +1,7 @@
 using ParallelPlots: parallelplot
-using CairoMakie:Observable, record # for Record Video
+using CairoMakie:Observable, record, save # for Record Video
 using Test: @testset
 
-using DataFrames
-
 @testset "Use a Observable DataFrame" begin
 
     # create the Data
diff --git a/test/test_utils.jl b/test/test_utils.jl
index 9a6e4d8..845259d 100644
--- a/test/test_utils.jl
+++ b/test/test_utils.jl
@@ -1,6 +1,6 @@
 using Random: seed!, rand
 using DataFrames: DataFrame
-using CairoMakie: LineSegments, save, Lines
+using CairoMakie: LineSegments, Lines
 
 
 #generate Data
diff --git a/test/watson_example.jl b/test/watson_example.jl
index 8c12061..a049cde 100644
--- a/test/watson_example.jl
+++ b/test/watson_example.jl
@@ -1,5 +1,5 @@
 using DrWatson: display, @unpack, push!, first, Dict, dict_list
-using DataFrames: DataFrame, nrow
+using DataFrames: nrow
 using ParallelPlots: parallelplot
 using CairoMakie: save, Observable, record