diff --git a/Project.toml b/Project.toml
index 93c13209..7f5e0928 100644
--- a/Project.toml
+++ b/Project.toml
@@ -53,7 +53,7 @@ QuantumClifford = "0.9.9"
 QuantumInterface = "0.3.5"
 QuantumOptics = "1.1.0"
 QuantumOpticsBase = "0.5.3"
-QuantumSymbolics = "0.3"
+QuantumSymbolics = "0.4.3"
 Random = "1"
 Reexport = "1.2.2"
 ResumableFunctions = "0.6.9"
diff --git a/ext/QuantumSavoryMakie/QuantumSavoryMakie.jl b/ext/QuantumSavoryMakie/QuantumSavoryMakie.jl
index 25f5482a..2aa65390 100644
--- a/ext/QuantumSavoryMakie/QuantumSavoryMakie.jl
+++ b/ext/QuantumSavoryMakie/QuantumSavoryMakie.jl
@@ -150,7 +150,7 @@ function Makie.plot!(rn::RegisterNetPlot{<:Tuple{RegisterNet}})
         ## the colors and locations for various observables
         if !isnothing(rn[:observables][])
         for (O, rsidx, links) in rn[:observables][]
-            val = real(observable(tuple((network[rs...] for rs in rsidx)...), O, NaN))
+            val = real(observable(tuple((network[rs...] for rs in rsidx)...), O; something=NaN))
             # TODO issue a warning if val has (percentage-wise) significant imaginary component (here, for plotting, when we implicitly are taking the real part)
             for (iʳᵉᵍ, iˢˡᵒᵗ) in rsidx
                 xˢ = registercoords[iʳᵉᵍ][1]
diff --git a/src/StatesZoo/StatesZoo.jl b/src/StatesZoo/StatesZoo.jl
index f8df7992..c03e21b7 100644
--- a/src/StatesZoo/StatesZoo.jl
+++ b/src/StatesZoo/StatesZoo.jl
@@ -2,7 +2,7 @@ module StatesZoo
 
 using DocStringExtensions
 using QuantumSymbolics, QuantumOpticsBase
-using QuantumSymbolics: withmetadata, @withmetadata, Metadata
+using QuantumSymbolics: @withmetadata, Metadata
 import QuantumSymbolics: express_nolookup
 
 import LinearAlgebra
diff --git a/test/test_aqua.jl b/test/test_aqua.jl
index aa035f27..e873294c 100644
--- a/test/test_aqua.jl
+++ b/test/test_aqua.jl
@@ -1,6 +1,10 @@
 using Aqua
 using QuantumSavory
 
+if get(ENV,"JET_TEST","")=="true"
+# JET generates new methods with ambiguities
+else
+
 @test Test.detect_ambiguities(QuantumSavory) == Tuple{Method, Method}[]
 
 Aqua.test_all(QuantumSavory,
@@ -10,3 +14,5 @@ Aqua.test_all(QuantumSavory,
 )
 
 @test length(Aqua.Piracy.hunt(QuantumSavory)) == 6
+
+end
\ No newline at end of file