diff --git a/Makefile b/Makefile
index 41935d93bd709678dab5c7e79daadbdde6c85050..b187fe059926ca0790a9f72b57e3e13b2cec0654 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 CFLAGS += -march=native -masm=intel -g -Og -fsanitize=address,signed-integer-overflow,undefined -pedantic -Wall -Wextra -Werror -Wduplicated-cond -Wduplicated-branches -Wlogical-op -Wrestrict -Wnull-dereference -Wdouble-promotion -Wshadow -Wformat=2 -Wfloat-equal -Wundef -Wpointer-arith -Wcast-align -Wstrict-overflow=5 -Wwrite-strings -Wswitch-default -Wswitch-enum -Wconversion -Wunreachable-code -Winit-self -fno-strict-aliasing -Wno-unknown-warning-option
-CXXFLAGS += ${CFLAGS} -std=c++11 -std=c++17 -Wuseless-cast -Weffc++ -I/usr/local/include
+CXXFLAGS += ${CFLAGS} -std=c++11 -std=c++17 -Wuseless-cast -Weffc++ -I/usr/local/include -Wno-non-virtual-dtor
 DEPFLAGS = -MT $@ -MMD -MP -MF $(patsubst ${OBJDIR}/%.o,${DEPDIR}/%.d,$@)
 
 PODOMAIN ?= rmrf
diff --git a/src/ui/display.cpp b/src/ui/display.cpp
index 9bef61b1d571df4a41d63546d920e8a2f339d391..41a3dfdf08dfc707ab2a8b04448858af83774eb1 100644
--- a/src/ui/display.cpp
+++ b/src/ui/display.cpp
@@ -1,3 +1,5 @@
+#include "ui/display.hpp"
+
 #include "lib/ncurses/ncurses.hpp"
 
 #include "ui/view.hpp"
diff --git a/src/ui/display.hpp b/src/ui/display.hpp
index c47a80d3d58d8609753f2b5060ba4b1c23509fc8..b18fd3a3f9a88517409c916fb599fedd1ed8339a 100644
--- a/src/ui/display.hpp
+++ b/src/ui/display.hpp
@@ -15,7 +15,7 @@ namespace rmrf::ui {
  * It implements some basic information handling and a registry for
  * views.
  */
-class display : std::enable_shared_from_this<display> {
+class display : public std::enable_shared_from_this<display> {
 public:
     typedef display self_type;
     typedef std::shared_ptr<self_type> ptr_type;