diff --git a/Makefile.am b/Makefile.am
index c099168..122e044 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -76,7 +76,7 @@ noinst_LTLIBRARIES = $(PRECOMPUTED_LIB)
 libsecp256k1_precomputed_la_SOURCES =  src/precomputed_ecmult.c src/precomputed_ecmult_gen.c
 # We need `-I$(top_srcdir)/src` in VPATH builds if libsecp256k1_precomputed_la_SOURCES have been recreated in the build tree.
 # This helps users and packagers who insist on recreating the precomputed files (e.g., Gentoo).
-libsecp256k1_precomputed_la_CPPFLAGS = -I$(top_srcdir)/src $(SECP_INCLUDES) $(SECP_CONFIG_DEFINES)
+libsecp256k1_precomputed_la_CPPFLAGS = -I$(top_srcdir)/src $(SECP_CONFIG_DEFINES)
 
 if USE_EXTERNAL_ASM
 COMMON_LIB = libsecp256k1_common.la
@@ -95,22 +95,22 @@ endif
 endif
 
 libsecp256k1_la_SOURCES = src/secp256k1.c
-libsecp256k1_la_CPPFLAGS = $(SECP_INCLUDES) $(SECP_CONFIG_DEFINES)
-libsecp256k1_la_LIBADD = $(SECP_LIBS) $(COMMON_LIB) $(PRECOMPUTED_LIB)
+libsecp256k1_la_CPPFLAGS = $(SECP_CONFIG_DEFINES)
+libsecp256k1_la_LIBADD = $(COMMON_LIB) $(PRECOMPUTED_LIB)
 libsecp256k1_la_LDFLAGS = -no-undefined -version-info $(LIB_VERSION_CURRENT):$(LIB_VERSION_REVISION):$(LIB_VERSION_AGE)
 
 noinst_PROGRAMS =
 if USE_BENCHMARK
 noinst_PROGRAMS += bench bench_internal bench_ecmult
 bench_SOURCES = src/bench.c
-bench_LDADD = libsecp256k1.la $(SECP_LIBS) $(COMMON_LIB)
+bench_LDADD = libsecp256k1.la $(COMMON_LIB)
 bench_CPPFLAGS = $(SECP_CONFIG_DEFINES)
 bench_internal_SOURCES = src/bench_internal.c
-bench_internal_LDADD = $(SECP_LIBS) $(COMMON_LIB) $(PRECOMPUTED_LIB)
-bench_internal_CPPFLAGS = $(SECP_INCLUDES) $(SECP_CONFIG_DEFINES)
+bench_internal_LDADD = $(COMMON_LIB) $(PRECOMPUTED_LIB)
+bench_internal_CPPFLAGS = $(SECP_CONFIG_DEFINES)
 bench_ecmult_SOURCES = src/bench_ecmult.c
-bench_ecmult_LDADD = $(SECP_LIBS) $(COMMON_LIB) $(PRECOMPUTED_LIB)
-bench_ecmult_CPPFLAGS = $(SECP_INCLUDES) $(SECP_CONFIG_DEFINES)
+bench_ecmult_LDADD = $(COMMON_LIB) $(PRECOMPUTED_LIB)
+bench_ecmult_CPPFLAGS = $(SECP_CONFIG_DEFINES)
 endif
 
 TESTS =
@@ -118,8 +118,8 @@ if USE_TESTS
 TESTS += noverify_tests
 noinst_PROGRAMS += noverify_tests
 noverify_tests_SOURCES = src/tests.c
-noverify_tests_CPPFLAGS = $(SECP_INCLUDES) $(SECP_CONFIG_DEFINES)
-noverify_tests_LDADD = $(SECP_LIBS) $(COMMON_LIB) $(PRECOMPUTED_LIB)
+noverify_tests_CPPFLAGS = $(SECP_CONFIG_DEFINES)
+noverify_tests_LDADD = $(COMMON_LIB) $(PRECOMPUTED_LIB)
 noverify_tests_LDFLAGS = -static
 if !ENABLE_COVERAGE
 TESTS += tests
@@ -134,19 +134,19 @@ endif
 if USE_CTIME_TESTS
 noinst_PROGRAMS += ctime_tests
 ctime_tests_SOURCES = src/ctime_tests.c
-ctime_tests_LDADD = libsecp256k1.la $(SECP_LIBS) $(COMMON_LIB)
+ctime_tests_LDADD = libsecp256k1.la $(COMMON_LIB)
 ctime_tests_CPPFLAGS = $(SECP_CONFIG_DEFINES)
 endif
 
 if USE_EXHAUSTIVE_TESTS
 noinst_PROGRAMS += exhaustive_tests
 exhaustive_tests_SOURCES = src/tests_exhaustive.c
-exhaustive_tests_CPPFLAGS = $(SECP_INCLUDES) $(SECP_CONFIG_DEFINES)
+exhaustive_tests_CPPFLAGS = $(SECP_CONFIG_DEFINES)
 if !ENABLE_COVERAGE
 exhaustive_tests_CPPFLAGS += -DVERIFY
 endif
 # Note: do not include $(PRECOMPUTED_LIB) in exhaustive_tests (it uses runtime-generated tables).
-exhaustive_tests_LDADD = $(SECP_LIBS) $(COMMON_LIB)
+exhaustive_tests_LDADD = $(COMMON_LIB)
 exhaustive_tests_LDFLAGS = -static
 TESTS += exhaustive_tests
 endif
@@ -190,12 +190,12 @@ EXTRA_PROGRAMS = precompute_ecmult precompute_ecmult_gen
 CLEANFILES = $(EXTRA_PROGRAMS)
 
 precompute_ecmult_SOURCES = src/precompute_ecmult.c
-precompute_ecmult_CPPFLAGS = $(SECP_INCLUDES) $(SECP_CONFIG_DEFINES)
-precompute_ecmult_LDADD = $(SECP_LIBS) $(COMMON_LIB)
+precompute_ecmult_CPPFLAGS = $(SECP_CONFIG_DEFINES)
+precompute_ecmult_LDADD = $(COMMON_LIB)
 
 precompute_ecmult_gen_SOURCES = src/precompute_ecmult_gen.c
-precompute_ecmult_gen_CPPFLAGS = $(SECP_INCLUDES) $(SECP_CONFIG_DEFINES)
-precompute_ecmult_gen_LDADD = $(SECP_LIBS) $(COMMON_LIB)
+precompute_ecmult_gen_CPPFLAGS = $(SECP_CONFIG_DEFINES)
+precompute_ecmult_gen_LDADD = $(COMMON_LIB)
 
 # See Automake manual, Section "Errors with distclean".
 # We don't list any dependencies for the prebuilt files here because
diff --git a/configure.ac b/configure.ac
index c4f8e48..9249ae0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -406,8 +406,6 @@ fi
 ###
 
 AC_CONFIG_FILES([Makefile libsecp256k1.pc])
-AC_SUBST(SECP_INCLUDES)
-AC_SUBST(SECP_LIBS)
 AC_SUBST(SECP_CFLAGS)
 AC_SUBST(SECP_CONFIG_DEFINES)
 AM_CONDITIONAL([ENABLE_COVERAGE], [test x"$enable_coverage" = x"yes"])
diff --git a/libsecp256k1.pc.in b/libsecp256k1.pc.in
index 694e98e..0fb6f48 100644
--- a/libsecp256k1.pc.in
+++ b/libsecp256k1.pc.in
@@ -9,5 +9,4 @@ URL: https://github.com/bitcoin-core/secp256k1
 Version: @PACKAGE_VERSION@
 Cflags: -I${includedir}
 Libs: -L${libdir} -lsecp256k1
-Libs.private: @SECP_LIBS@