diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 0f7a8a1..7ac63e1 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -60,6 +60,8 @@ jobs:
         working-directory: ptrack
       - name: Install Postgres
         run: |
+          rm -rf /home/dev/pgsql
+          git clean -ffdx
           if [ "$TESTS" = tap -a "$MODE" = legacy ]; then
             ./configure CFLAGS='-DEXEC_BACKEND' --disable-atomics --prefix=$PREFIX --enable-debug --enable-cassert --enable-depend --enable-tap-tests --quiet
           else
@@ -70,11 +72,11 @@ jobs:
           echo $PREFIX/bin >> $GITHUB_PATH
         working-directory: postgres
       - name: Install Ptrack
-        run: make install USE_PGXS=1
+        run: git clean -ffdx; make install USE_PGXS=1
         working-directory: ptrack
       - name: Install Pg_probackup
-        run: make install-pg-probackup USE_PGXS=1 PG_CONFIG=$PREFIX/bin/pg_config top_srcdir=../postgres
-        working-directory: ptrack
+        run: make install USE_PGXS=1 PG_CONFIG=$PREFIX/bin/pg_config top_srcdir=../postgres
+        working-directory: pg_probackup
       # The sources are checked out by the root but ptrack tests need to write
       # to the source tree
       - name: Change the permissions of the ptrack folder
diff --git a/Makefile b/Makefile
index 84a3f81..54f3e76 100644
--- a/Makefile
+++ b/Makefile
@@ -62,7 +62,7 @@ pg_probackup_dir ?= $(CURDIR)/../pg_probackup
 # Pg_probackup's Makefile uses top_srcdir when building via PGXS so set it when calling this target
 install-pg-probackup:
 	echo PATH=$$PATH
-	export PATH=/home/dev/pgsql/bin:$$PATH; echo PATHnew=$$PATH; $(MAKE) -j $(nproc) -C $(pg_probackup_dir) install USE_PGXS=$(USE_PGXS) PG_CONFIG=$(PG_CONFIG) top_srcdir=$(top_srcdir)
+	export PATH=/home/dev/pgsql/bin:$$PATH; echo PATHnew=$$PATH; $(MAKE) -j $(nproc) -C $(pg_probackup_dir) install USE_PGXS=$(USE_PGXS) PG_CONFIG=$(PG_CONFIG) top_srcdir=$(CURDIR)/../postgres
 
 test-python:
 	env=PG_PROBACKUP_PTRACK=ON; \