diff --git a/lectures/ar1_processes.md b/lectures/ar1_processes.md
index c4884a7a..004d6a94 100644
--- a/lectures/ar1_processes.md
+++ b/lectures/ar1_processes.md
@@ -50,7 +50,6 @@ Let's start with some imports:
 
 ```{code-cell} ipython
 import numpy as np
-%matplotlib inline
 import matplotlib.pyplot as plt
 plt.rcParams["figure.figsize"] = (11, 5)  #set default figure size
 ```
diff --git a/lectures/geom_series.md b/lectures/geom_series.md
index 7a7d4c9d..d8cb8be9 100644
--- a/lectures/geom_series.md
+++ b/lectures/geom_series.md
@@ -53,7 +53,6 @@ These and other applications prove the truth of the wise crack that
 Below we'll use the following imports:
 
 ```{code-cell} ipython
-%matplotlib inline
 import matplotlib.pyplot as plt
 plt.rcParams["figure.figsize"] = (11, 5)  #set default figure size
 import numpy as np
diff --git a/lectures/lp_intro.md b/lectures/lp_intro.md
index 26896607..d6b7d1e6 100644
--- a/lectures/lp_intro.md
+++ b/lectures/lp_intro.md
@@ -56,7 +56,6 @@ from ortools.linear_solver import pywraplp
 from scipy.optimize import linprog
 import matplotlib.pyplot as plt
 from matplotlib.patches import Polygon
-%matplotlib inline
 ```
 
 Let's start with some examples of linear programming problem.
diff --git a/lectures/scalar_dynam.md b/lectures/scalar_dynam.md
index 864cb54d..486ea954 100644
--- a/lectures/scalar_dynam.md
+++ b/lectures/scalar_dynam.md
@@ -40,7 +40,6 @@ and understand key concepts.
 Let's start with some standard imports:
 
 ```{code-cell} ipython
-%matplotlib inline
 import matplotlib.pyplot as plt
 import numpy as np
 ```
diff --git a/lectures/schelling.md b/lectures/schelling.md
index 1bdc9004..02ca1400 100644
--- a/lectures/schelling.md
+++ b/lectures/schelling.md
@@ -72,7 +72,6 @@ awarded the 2005 Nobel Prize in Economic Sciences (joint with Robert Aumann).
 Let's start with some imports:
 
 ```{code-cell} ipython3
-%matplotlib inline
 import matplotlib.pyplot as plt
 from random import uniform, seed
 from math import sqrt
diff --git a/lectures/time_series_with_matrices.md b/lectures/time_series_with_matrices.md
index d0134b4d..c809de9c 100644
--- a/lectures/time_series_with_matrices.md
+++ b/lectures/time_series_with_matrices.md
@@ -46,7 +46,6 @@ We will use the following imports:
 
 ```{code-cell} ipython
 import numpy as np
-%matplotlib inline
 import matplotlib.pyplot as plt
 from matplotlib import cm
 plt.rcParams["figure.figsize"] = (11, 5)  #set default figure size