diff --git a/examples/SailPlane/settingsADconfig.py b/examples/SailPlane/settingsADconfig.py
index 279a205..71a71dc 100644
--- a/examples/SailPlane/settingsADconfig.py
+++ b/examples/SailPlane/settingsADconfig.py
@@ -159,4 +159,4 @@
                      )
 config =  configuration.Config(inp)
 sol = feniax.feniax_main.main(input_obj=config)
-sol.dynamicsystem_sys1.jac
+sol.staticsystem_sys1.jac
diff --git a/examples/wingSP/settingsADconf.py b/examples/wingSP/settingsADconf.py
index af4f469..5bdd940 100644
--- a/examples/wingSP/settingsADconf.py
+++ b/examples/wingSP/settingsADconf.py
@@ -31,7 +31,7 @@
 inp.system.solver_library = "diffrax"
 # inp.system.solver_library = "runge_kutta"
 inp.system.solver_function = "ode"
-inp.system.solver_settings = dict(solver_name="") #Dopri5
+inp.system.solver_settings = dict(solver_name="Dopri5") #Dopri5
 inp.system.xloads.follower_forces = True
 inp.system.xloads.follower_points = [[23, 0],
                                      [23, 2]]
@@ -82,4 +82,4 @@
                      )
 config = configuration.Config(inp)
 sol = feniax.feniax_main.main(input_obj=config)
-sol.staticsystem_sys1.jac
+sol.dynamicsystem_sys1.jac
diff --git a/feniax/intrinsic/dynamicAD.py b/feniax/intrinsic/dynamicAD.py
index 33ab820..40f0a22 100644
--- a/feniax/intrinsic/dynamicAD.py
+++ b/feniax/intrinsic/dynamicAD.py
@@ -121,7 +121,7 @@ def main_40g11_3(
 ):
     # alpha = inputs["alpha"]
     Ka = inputs["Ka"]
-    Ma = inputs["Ka"]
+    Ma = inputs["Ma"]
     eigenvals = inputs[
         "eigenvals"
     ]  # jnp.load(config.fem.folder / config.fem.eig_names[0])
diff --git a/feniax/intrinsic/staticAD.py b/feniax/intrinsic/staticAD.py
index 8fdc91c..ead719f 100644
--- a/feniax/intrinsic/staticAD.py
+++ b/feniax/intrinsic/staticAD.py
@@ -96,7 +96,7 @@ def main_30g11_3(
     **kwargs,
 ):
     Ka = inputs["Ka"]
-    Ma = inputs["Ka"]
+    Ma = inputs["Ma"]
     eigenvals = inputs[
         "eigenvals"
     ]  # jnp.load(config.fem.folder / config.fem.eig_names[0])