diff --git a/applications/crystalPlasticity/CMakeLists.txt b/applications/crystalPlasticity/CMakeLists.txt
index d8a138a..302358c 100644
--- a/applications/crystalPlasticity/CMakeLists.txt
+++ b/applications/crystalPlasticity/CMakeLists.txt
@@ -73,3 +73,6 @@ elseif(${CMAKE_BUILD_TYPE} STREQUAL "DebugRelease")
 else()
 	TARGET_LINK_LIBRARIES(main ${CMAKE_SOURCE_DIR}/../../libprisms_cp_debug.a)
 endif()
+
+set_target_properties(main PROPERTIES OUTPUT_NAME "crystalPlasticity")
+install(TARGETS main RUNTIME)
diff --git a/applications/crystalPlasticity/main.cc b/applications/crystalPlasticity/main.cc
index a4a6e28..3639504 100644
--- a/applications/crystalPlasticity/main.cc
+++ b/applications/crystalPlasticity/main.cc
@@ -3,7 +3,10 @@
 #include <fstream>
 #include <sstream>
 #include <iostream>
-using namespace std;
+
+// Using namespace std gets GCC confused in the Boost geometry point_xy.hpp
+// See also: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110636
+//using namespace std;
 
 #include "../../include/crystalPlasticity.h"
 
diff --git a/src/ellipticBVP/applyInitialConditions.cc b/src/ellipticBVP/applyInitialConditions.cc
index 0ce8a5a..9d645f3 100644
--- a/src/ellipticBVP/applyInitialConditions.cc
+++ b/src/ellipticBVP/applyInitialConditions.cc
@@ -7,7 +7,7 @@ void ellipticBVP<dim>::applyInitialConditions(){
   //pcout << "applying the default zero initial condition\n";
   //default method to apply zero initial conditions on all fields
   VectorTools::interpolate (dofHandler,
-			    ZeroFunction<dim>(dim),
+			    dealii::Functions::ZeroFunction<dim>(dim),
 			    solution);
 }
 #include "../../include/ellipticBVP_template_instantiations.h"