diff --git a/test/test_derivative.jl b/test/test_derivative.jl
index df8cdbe..bc9ffef 100644
--- a/test/test_derivative.jl
+++ b/test/test_derivative.jl
@@ -12,7 +12,7 @@ function test_derivative(backend=CPU)
     NT = 4
     U = Gaugefield{CPU,Float64,WilsonGaugeAction}(NX, NY, NZ, NT, 6.0)
     random_gauges!(U)
-    # filename = "./test/testconf.txt"
+    # filename = pkgdir(MetaQCD, "test", "testconf.txt")
     # load_config!(BridgeFormat(), U, filename);
     if backend !== CPU
         U = MetaQCD.to_backend(backend, U)
diff --git a/test/test_fderivative.jl b/test/test_fderivative.jl
index de9acd7..f452d3c 100644
--- a/test/test_fderivative.jl
+++ b/test/test_fderivative.jl
@@ -17,7 +17,7 @@ function test_fderivative(
     U = Gaugefield{CPU,Float64,WilsonGaugeAction}(NX, NY, NZ, NT, 6.0)
     random_gauges!(U)
 
-    # filename = "./test/testconf.txt"
+    # filename = pkgdir(MetaQCD, "test", "testconf.txt")
     # load_config!(BridgeFormat(), U, filename)
     if backend !== CPU
         U = MetaQCD.to_backend(backend, U)
diff --git a/test/test_fermmeas.jl b/test/test_fermmeas.jl
index e5c009c..097c1e0 100644
--- a/test/test_fermmeas.jl
+++ b/test/test_fermmeas.jl
@@ -4,7 +4,7 @@ function test_fermion_measurements(backend=CPU)
     println("SU3testmeas")
     NX = NY = NZ = NT = 4
     U = Gaugefield{CPU,Float64,WilsonGaugeAction}(NX, NY, NZ, NT, 6.0)
-    filename = "./test/testconf.txt"
+    filename = pkgdir(MetaQCD, "test", "testconf.txt")
     # random_gauges!(U)
     load_config!(BridgeFormat(), U, filename)
     if backend !== CPU
diff --git a/test/test_gflow.jl b/test/test_gflow.jl
index 6831f30..3b5ee40 100644
--- a/test/test_gflow.jl
+++ b/test/test_gflow.jl
@@ -6,7 +6,7 @@ function test_gradflow(backend=CPU)
     NZ = 4
     NT = 4
     U = Gaugefield{CPU,Float64,WilsonGaugeAction}(NX, NY, NZ, NT, 6.0)
-    filename = "./test/testconf.txt"
+    filename = pkgdir(MetaQCD, "test", "testconf.txt")
     load_config!(BridgeFormat(), U, filename)
     if backend !== CPU
         U = MetaQCD.to_backend(backend, U)
diff --git a/test/test_meas.jl b/test/test_meas.jl
index 56a96eb..b60429c 100644
--- a/test/test_meas.jl
+++ b/test/test_meas.jl
@@ -5,7 +5,7 @@ function test_measurements(backend=CPU)
     NZ = 4
     NT = 4
     U = Gaugefield{CPU,Float64,WilsonGaugeAction}(NX, NY, NZ, NT, 6.0)
-    filename = "./test/testconf.txt"
+    filename = pkgdir(MetaQCD, "test", "testconf.txt")
     load_config!(BridgeFormat(), U, filename);
     if backend !== CPU
         U = MetaQCD.to_backend(backend, U)