2 files changed, 2 insertions, 0 deletions
diff --git a/src/display/nr-filter-diffuselighting.cpp b/src/display/nr-filter-diffuselighting.cpp
index 96a2e9ca6..500a275af 100644
--- a/src/display/nr-filter-diffuselighting.cpp
+++ b/src/display/nr-filter-diffuselighting.cpp
@@ -164,6 +164,7 @@ int FilterDiffuseLighting::render(FilterSlot &slot, Matrix const &trans) {
         
     //finishing
     slot.set(_output, out);
+    nr_pixblock_release(in);
     delete in;
     return 0;
 }
diff --git a/src/display/nr-filter-specularlighting.cpp b/src/display/nr-filter-specularlighting.cpp
index 9957f4d59..565fa5e05 100644
--- a/src/display/nr-filter-specularlighting.cpp
+++ b/src/display/nr-filter-specularlighting.cpp
@@ -174,6 +174,7 @@ int FilterSpecularLighting::render(FilterSlot &slot, Matrix const &trans) {
         
     //finishing
     slot.set(_output, out);
+    nr_pixblock_release(in);
     delete in;
     return 0;
 }