diff --git a/examples/widgets/graphicsview/elasticnodes/elasticnodes.pro b/examples/widgets/graphicsview/elasticnodes/elasticnodes.pro
index 160c7fbbdd..3fd8bc714f 100644
--- a/examples/widgets/graphicsview/elasticnodes/elasticnodes.pro
+++ b/examples/widgets/graphicsview/elasticnodes/elasticnodes.pro
@@ -9,8 +9,6 @@ SOURCES += \
         node.cpp \
         graphwidget.cpp
 
-TARGET.EPOCHEAPSIZE = 0x200000 0xA00000
-
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/graphicsview/elasticnodes
 sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS elasticnodes.pro 
diff --git a/examples/widgets/itemviews/chart/chart.pro b/examples/widgets/itemviews/chart/chart.pro
index 3b1a5adf1d..f67d38266e 100644
--- a/examples/widgets/itemviews/chart/chart.pro
+++ b/examples/widgets/itemviews/chart/chart.pro
@@ -6,8 +6,6 @@ SOURCES     = main.cpp \
               pieview.cpp
 unix:!mac:!vxworks:!integrity:LIBS+= -lm
 
-TARGET.EPOCHEAPSIZE = 0x200000 0x800000
-
 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/widgets/itemviews/chart
 sources.files = $$SOURCES $$HEADERS $$RESOURCES *.pro *.cht