diff --git a/Project.toml b/Project.toml
index a83b43561..f3d633beb 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,6 +1,6 @@
 name = "KernelFunctions"
 uuid = "ec8451be-7e33-11e9-00cf-bbf324bd1392"
-version = "0.10.35"
+version = "0.10.36"
 
 [deps]
 ChainRulesCore = "d360d2e6-b24c-11e9-a2a3-2a2ae2dbcce4"
diff --git a/src/test_utils.jl b/src/test_utils.jl
index 6ebb1d068..773f6acfd 100644
--- a/src/test_utils.jl
+++ b/src/test_utils.jl
@@ -94,18 +94,18 @@ function test_interface(
     rng::AbstractRNG, k::Kernel, ::Type{Vector{T}}; kwargs...
 ) where {T<:Real}
     return test_interface(
-        k, randn(rng, T, 1001), randn(rng, T, 1001), randn(rng, T, 1000); kwargs...
+        k, randn(rng, T, 11), randn(rng, T, 11), randn(rng, T, 13); kwargs...
     )
 end
 
 function test_interface(
-    rng::AbstractRNG, k::MOKernel, ::Type{Vector{Tuple{T,Int}}}; dim_out=1, kwargs...
+    rng::AbstractRNG, k::MOKernel, ::Type{Vector{Tuple{T,Int}}}; dim_out=3, kwargs...
 ) where {T<:Real}
     return test_interface(
         k,
-        [(randn(rng, T), rand(rng, 1:dim_out)) for i in 1:51],
-        [(randn(rng, T), rand(rng, 1:dim_out)) for i in 1:51],
-        [(randn(rng, T), rand(rng, 1:dim_out)) for i in 1:50];
+        [(randn(rng, T), rand(rng, 1:dim_out)) for i in 1:11],
+        [(randn(rng, T), rand(rng, 1:dim_out)) for i in 1:11],
+        [(randn(rng, T), rand(rng, 1:dim_out)) for i in 1:13];
         kwargs...,
     )
 end
@@ -115,9 +115,9 @@ function test_interface(
 ) where {T<:Real}
     return test_interface(
         k,
-        ColVecs(randn(rng, T, dim_in, 1001)),
-        ColVecs(randn(rng, T, dim_in, 1001)),
-        ColVecs(randn(rng, T, dim_in, 1000));
+        ColVecs(randn(rng, T, dim_in, 11)),
+        ColVecs(randn(rng, T, dim_in, 11)),
+        ColVecs(randn(rng, T, dim_in, 13));
         kwargs...,
     )
 end
@@ -127,9 +127,9 @@ function test_interface(
 ) where {T<:Real}
     return test_interface(
         k,
-        RowVecs(randn(rng, T, 1001, dim_in)),
-        RowVecs(randn(rng, T, 1001, dim_in)),
-        RowVecs(randn(rng, T, 1000, dim_in));
+        RowVecs(randn(rng, T, 11, dim_in)),
+        RowVecs(randn(rng, T, 11, dim_in)),
+        RowVecs(randn(rng, T, 13, dim_in));
         kwargs...,
     )
 end
@@ -139,9 +139,9 @@ function test_interface(
 ) where {T<:Real}
     return test_interface(
         k,
-        [randn(rng, T, dim_in) for _ in 1:1001],
-        [randn(rng, T, dim_in) for _ in 1:1001],
-        [randn(rng, T, dim_in) for _ in 1:1000];
+        [randn(rng, T, dim_in) for _ in 1:11],
+        [randn(rng, T, dim_in) for _ in 1:11],
+        [randn(rng, T, dim_in) for _ in 1:13];
         kwargs...,
     )
 end