diff --git a/IPython/nbconvert/templates/latex/latex_article.tplx b/IPython/nbconvert/templates/latex/latex_article.tplx
index 3ff4804..b148515 100644
--- a/IPython/nbconvert/templates/latex/latex_article.tplx
+++ b/IPython/nbconvert/templates/latex/latex_article.tplx
@@ -1,7 +1,7 @@
 
 % Default to the notebook output style
 ((* if not cell_style is defined *))
-    ((* set cell_style = 'ipython_style.tplx' *))
+    ((* set cell_style = 'style_bw_ipython.tplx' *))
 ((* endif *))
 
 % Inherit from the specified cell style.
diff --git a/IPython/nbconvert/templates/latex/latex_report.tplx b/IPython/nbconvert/templates/latex/latex_report.tplx
index c8e76e4..c38cffa 100644
--- a/IPython/nbconvert/templates/latex/latex_report.tplx
+++ b/IPython/nbconvert/templates/latex/latex_report.tplx
@@ -1,7 +1,7 @@
 
 % Default to the notebook output style
 ((* if not cell_style is defined *))
-    ((* set cell_style = 'ipython_style.tplx' *))
+    ((* set cell_style = 'style_ipython.tplx' *))
 ((* endif *))
 
 % Inherit from the specified cell style.