diff --git a/src/examples.jl b/src/examples.jl
index 762d857c..7050b1e3 100644
--- a/src/examples.jl
+++ b/src/examples.jl
@@ -443,7 +443,7 @@ _backend_skips = Dict(
     :gr => [25, 30],
     :pyplot => [25, 30],
     :plotlyjs => [2, 21, 25, 30, 31],
-    :pgfplots => [2, 25, 30],
+    :pgfplots => [2, 5, 6, 10, 16, 20, 22, 23, 25, 28, 30],
 )
 
 # ---------------------------------------------------------------------------------