diff --git a/src/frebin.jl b/src/frebin.jl
index df866d3..e7561de 100644
--- a/src/frebin.jl
+++ b/src/frebin.jl
@@ -127,10 +127,13 @@ the sum of the x and y coordinates in the original image:
 ```jldoctest
 julia> using AstroLib
 
-julia> image = [x+y for x in 1:800, y in 1:800]
+julia> image = [x+y for x in 1:800, y in 1:800];
+
 julia> image1 = frebin(image, 850, 900, total=true);
+
 julia> sum(image)
 512640000
+
 julia> sum(image1)
 5.126400000000241e8
 ```
diff --git a/src/fshift.jl b/src/fshift.jl
index c7b429c..3dbecf0 100644
--- a/src/fshift.jl
+++ b/src/fshift.jl
@@ -55,7 +55,9 @@ y coordinates:
 
 ```jldoctest
 julia> using AstroLib
+
 julia> image = [x+y for x in 1:10, y in 1:10];
+
 julia> fshift(image, 0.5, 0.5)
 10×10 Matrix{Float64}:
  11.0   7.0   8.0   9.0  10.0  11.0  12.0  13.0  14.0  15.0