diff --git a/easybuild/easyconfigs/g/GRASS/GRASS-8.4.0-foss-2023a.eb b/easybuild/easyconfigs/g/GRASS/GRASS-8.4.0-foss-2023a.eb
index 92e10de83ed..89bb46ca2ab 100644
--- a/easybuild/easyconfigs/g/GRASS/GRASS-8.4.0-foss-2023a.eb
+++ b/easybuild/easyconfigs/g/GRASS/GRASS-8.4.0-foss-2023a.eb
@@ -12,6 +12,7 @@ toolchain = {'name': 'foss', 'version': '2023a'}
 
 source_urls = ['https://grass.osgeo.org/grass%s/source' % ''.join(version.split('.')[:2])]
 sources = [SOURCELOWER_TAR_GZ]
+checksums = ['337f603fc05578aa754d56f85a4c6c98deb0f01f0e816fedc1e0954949956137']
 
 builddependencies = [
     ('flex', '2.6.4'),
diff --git a/easybuild/easyconfigs/q/Qt5Webkit/Qt5Webkit-5.212.0-alpha4-GCCcore-12.3.0.eb b/easybuild/easyconfigs/q/Qt5Webkit/Qt5Webkit-5.212.0-alpha4-GCCcore-12.3.0.eb
index da1e47f40b0..6ca89b1d34d 100644
--- a/easybuild/easyconfigs/q/Qt5Webkit/Qt5Webkit-5.212.0-alpha4-GCCcore-12.3.0.eb
+++ b/easybuild/easyconfigs/q/Qt5Webkit/Qt5Webkit-5.212.0-alpha4-GCCcore-12.3.0.eb
@@ -46,7 +46,7 @@ dependencies = [
     ('libjpeg-turbo', '2.1.5.1'),
 ]
 
-configopts = "-G Ninja -DPORT=Qt -DCMAKE_BUILD_TYPE=Release -DUSE_LIBHYPHEN=OFF -DUSE_GSTREAMER=OFF "
+configopts = "-G Ninja -DPORT=Qt -DUSE_LIBHYPHEN=OFF -DUSE_GSTREAMER=OFF "
 # Starting from ICU 68 the TRUE/FALSE macros are not defined in standard header
 # files, see https://unicode-org.github.io/icu/userguide/dev/codingguidelines.html
 configopts += "-DCMAKE_CXX_FLAGS='-DU_DEFINE_FALSE_AND_TRUE=1' "