diff --git a/src/octave/plot_displacement.m b/src/octave/plot_displacement.m
deleted file mode 100644
index 709945fbce12ed007eb0404f2e3643cd2e0b9517..0000000000000000000000000000000000000000
--- a/src/octave/plot_displacement.m
+++ /dev/null
@@ -1,6 +0,0 @@
-close all;
-
-plot(1:length(A),1e-6*A(:,2));
-
-xlabel timesteps
-ylabel displacement
diff --git a/src/octave/plot_neumann.m b/src/octave/plot_neumann.m
deleted file mode 100644
index 701305a820f80026c1995440878a3bd4649b5b6b..0000000000000000000000000000000000000000
--- a/src/octave/plot_neumann.m
+++ /dev/null
@@ -1,6 +0,0 @@
-close all;
-
-plot(1:length(A),A(:,3));
-
-xlabel timesteps
-ylabel traction
diff --git a/src/octave/plot_state.m b/src/octave/plot_state.m
deleted file mode 100644
index 3fcd669c7d881c467a4b743fedd70d399bc052ce..0000000000000000000000000000000000000000
--- a/src/octave/plot_state.m
+++ /dev/null
@@ -1,6 +0,0 @@
-close all;
-
-semilogy(1:length(A),exp(A(:,1)));
-
-xlabel timesteps
-ylabel state