diff --git a/src/lte/doc/source/lte-rlc-design.rst b/src/lte/doc/source/lte-rlc-design.rst
index 7a9959834..0cbb1bdc7 100644
--- a/src/lte/doc/source/lte-rlc-design.rst
+++ b/src/lte/doc/source/lte-rlc-design.rst
@@ -17,6 +17,7 @@ with all the other entities and services in the protocol stack.
 .. _fig-lte-rlc-implementation-model:
 
 .. figure:: figures/lte-rlc-implementation-model.*
+   :width: 300pt
 
    Implementation Model of PDCP, RLC and MAC entities and SAPs