diff --git a/Makefile.am b/Makefile.am
index 88879b9e4..8216b7d60 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -59,10 +59,10 @@ OSX_PACKAGING = $(OSX_DEPLOY_SCRIPT) $(OSX_FANCY_PLIST) $(OSX_INSTALLER_ICONS) \
   $(top_srcdir)/contrib/macdeploy/detached-sig-apply.sh \
   $(top_srcdir)/contrib/macdeploy/detached-sig-create.sh
 
-COVERAGE_INFO = baseline_filtered_combined.info baseline.info \
-  leveldb_baseline.info test_bitcoin_filtered.info total_coverage.info \
+COVERAGE_INFO = baseline.info \
+  test_bitcoin_filtered.info total_coverage.info \
   baseline_filtered.info functional_test.info functional_test_filtered.info \
-  leveldb_baseline_filtered.info test_bitcoin_coverage.info test_bitcoin.info
+  test_bitcoin_coverage.info test_bitcoin.info
 
 dist-hook:
 	-$(GIT) archive --format=tar HEAD -- src/clientversion.cpp | $(AMTAR) -C $(top_distdir) -xf -
@@ -166,49 +166,38 @@ $(BITCOIN_CLI_BIN): FORCE
 	$(MAKE) -C src $(@F)
 
 if USE_LCOV
+LCOV_FILTER_PATTERN=-p "/usr/include/" -p "src/leveldb/" -p "src/bench/" -p "src/univalue" -p "src/crypto/ctaes" -p "src/secp256k1"
 
 baseline.info:
 	$(LCOV) -c -i -d $(abs_builddir)/src -o $@
 
 baseline_filtered.info: baseline.info
-	$(abs_builddir)/contrib/filter-lcov.py "/usr/include/" $< $@
+	$(abs_builddir)/contrib/filter-lcov.py $(LCOV_FILTER_PATTERN) $< $@
 	$(LCOV) -a $@ $(LCOV_OPTS) -o $@
 
-leveldb_baseline.info: baseline_filtered.info
-	$(LCOV) -c -i -d $(abs_builddir)/src/leveldb -b $(abs_builddir)/src/leveldb -o $@
-
-leveldb_baseline_filtered.info: leveldb_baseline.info
-	$(abs_builddir)/contrib/filter-lcov.py "/usr/include/" $< $@
-	$(LCOV) -a $@ $(LCOV_OPTS) -o $@
-
-baseline_filtered_combined.info: leveldb_baseline_filtered.info baseline_filtered.info
-	$(LCOV) -a $(LCOV_OPTS) leveldb_baseline_filtered.info -a baseline_filtered.info -o $@
-
-test_bitcoin.info: baseline_filtered_combined.info
+test_bitcoin.info: baseline_filtered.info
 	$(MAKE) -C src/ check
 	$(LCOV) -c $(LCOV_OPTS) -d $(abs_builddir)/src -t test_bitcoin -o $@
 	$(LCOV) -z $(LCOV_OPTS) -d $(abs_builddir)/src
-	$(LCOV) -z $(LCOV_OPTS) -d $(abs_builddir)/src/leveldb
 
 test_bitcoin_filtered.info: test_bitcoin.info
-	$(abs_builddir)/contrib/filter-lcov.py "/usr/include/" $< $@
+	$(abs_builddir)/contrib/filter-lcov.py $(LCOV_FILTER_PATTERN) $< $@
 	$(LCOV) -a $@ $(LCOV_OPTS) -o $@
 
 functional_test.info: test_bitcoin_filtered.info
 	-@TIMEOUT=15 test/functional/test_runner.py $(EXTENDED_FUNCTIONAL_TESTS)
 	$(LCOV) -c $(LCOV_OPTS) -d $(abs_builddir)/src --t functional-tests -o $@
 	$(LCOV) -z $(LCOV_OPTS) -d $(abs_builddir)/src
-	$(LCOV) -z $(LCOV_OPTS) -d $(abs_builddir)/src/leveldb
 
 functional_test_filtered.info: functional_test.info
-	$(abs_builddir)/contrib/filter-lcov.py "/usr/include/" $< $@
+	$(abs_builddir)/contrib/filter-lcov.py $(LCOV_FILTER_PATTERN) $< $@
 	$(LCOV) -a $@ $(LCOV_OPTS) -o $@
 
-test_bitcoin_coverage.info: baseline_filtered_combined.info test_bitcoin_filtered.info
-	$(LCOV) -a $(LCOV_OPTS) baseline_filtered.info -a leveldb_baseline_filtered.info -a test_bitcoin_filtered.info -o $@
+test_bitcoin_coverage.info: baseline_filtered.info test_bitcoin_filtered.info
+	$(LCOV) -a $(LCOV_OPTS) baseline_filtered.info -a test_bitcoin_filtered.info -o $@
 
-total_coverage.info: baseline_filtered_combined.info test_bitcoin_filtered.info functional_test_filtered.info
-	$(LCOV) -a $(LCOV_OPTS) baseline_filtered.info -a leveldb_baseline_filtered.info -a test_bitcoin_filtered.info -a functional_test_filtered.info -o $@ | $(GREP) "\%" | $(AWK) '{ print substr($$3,2,50) "/" $$5 }' > coverage_percent.txt
+total_coverage.info: test_bitcoin_filtered.info functional_test_filtered.info
+	$(LCOV) -a $(LCOV_OPTS) baseline_filtered.info -a test_bitcoin_filtered.info -a functional_test_filtered.info -o $@ | $(GREP) "\%" | $(AWK) '{ print substr($$3,2,50) "/" $$5 }' > coverage_percent.txt
 
 test_bitcoin.coverage/.dirstamp:  test_bitcoin_coverage.info
 	$(GENHTML) -s $(LCOV_OPTS) $< -o $(@D)
diff --git a/contrib/filter-lcov.py b/contrib/filter-lcov.py
index ce2966c43..299377d69 100755
--- a/contrib/filter-lcov.py
+++ b/contrib/filter-lcov.py
@@ -3,7 +3,7 @@
 import argparse
 
 parser = argparse.ArgumentParser(description='Remove the coverage data from a tracefile for all files matching the pattern.')
-parser.add_argument('pattern', help='the pattern of files to remove')
+parser.add_argument('--pattern', '-p', action='append', help='the pattern of files to remove', required=True)
 parser.add_argument('tracefile', help='the tracefile to remove the coverage data from')
 parser.add_argument('outfile', help='filename for the output to be written to')
 
@@ -16,8 +16,9 @@ in_remove = False
 with open(tracefile, 'r') as f:
     with open(outfile, 'w') as wf:
         for line in f:
-            if line.startswith("SF:") and pattern in line:
-                in_remove = True
+            for p in pattern:
+                if line.startswith("SF:") and p in line:
+                    in_remove = True
             if not in_remove:
                 wf.write(line)
             if line == 'end_of_record\n':