diff --git a/src/Blocks/Blocks.jl b/src/Blocks/Blocks.jl
index adb5db6e5..447da8aea 100644
--- a/src/Blocks/Blocks.jl
+++ b/src/Blocks/Blocks.jl
@@ -29,6 +29,8 @@ include("continuous.jl")
 
 export AnalysisPoint, get_sensitivity, get_comp_sensitivity,
        get_looptransfer, open_loop
-include("analysis_points.jl")
+@static if !isdefined(ModelingToolkit, :AnalysisPoint)
+    include("analysis_points.jl")
+end
 
 end