diff --git a/src/Makefile.am b/src/Makefile.am
index 1d87506fb..ab3c7bc4c 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -42,7 +42,7 @@ $(LIBSECP256K1): $(LIBSNARK) $(wildcard secp256k1/src/*) $(wildcard secp256k1/in
 	$(AM_V_at)$(MAKE) $(AM_MAKEFLAGS) -C $(@D) $(@F)
 
 $(LIBSNARK): $(wildcard snark/src/*)
-	CXXFLAGS="-fPIC -DBINARY_OUTPUT -DNO_PT_COMPRESSION=1" $(AM_V_at)$(MAKE) $(AM_MAKEFLAGS) -C snark/ install PREFIX=$(srcdir)/build DEPINST=$(prefix) CURVE=ALT_BN128 MULTICORE=1 NO_PROCPS=1 NO_GTEST=1 NO_DOCS=1 STATIC=1 NO_SUPERCOP=1 FEATUREFLAGS=-DMONTGOMERY_OUTPUT OPTFLAGS="-O2 -march=x86-64"
+	CXXFLAGS="-fPIC -DBINARY_OUTPUT -DNO_PT_COMPRESSION=1" $(AM_V_at)$(MAKE) $(AM_MAKEFLAGS) -C snark/ install PREFIX=$(srcdir)/build DEPINST=$(prefix) CURVE=ALT_BN128 MULTICORE=1 NO_PROCPS=1 NO_GTEST=1 NO_DOCS=1 STATIC=1 NO_SUPERCOP=1 FEATUREFLAGS=-DMONTGOMERY_OUTPUT NO_COPY_DEPINST=1 OPTFLAGS="-O2 -march=x86-64"
 
 $(LIBUNIVALUE): $(wildcard univalue/lib/*)
 	$(AM_V_at)$(MAKE) $(AM_MAKEFLAGS) -C univalue/
diff --git a/src/snark/Makefile b/src/snark/Makefile
index 13e54da68..fe565a906 100644
--- a/src/snark/Makefile
+++ b/src/snark/Makefile
@@ -253,8 +253,10 @@ $(HEADERS_DEST): $(PREFIX)/include/libsnark/%: src/%
 install: $(INSTALL_LIBS) $(HEADERS_DEST) $(DEPINST_EXISTS)
 	mkdir -p $(PREFIX)/lib
 	cp -v $(INSTALL_LIBS) $(PREFIX)/lib/
+ifneq ($(NO_COPY_DEPINST),1)
 	cp -rv $(DEPINST)/include $(PREFIX)
 endif
+endif
 
 doxy:
 	doxygen doxygen.conf