diff --git a/userspace/units/fifo/channel/nvgpu-channel.h b/userspace/units/fifo/channel/nvgpu-channel.h
index e3bc21647..7867d0281 100644
--- a/userspace/units/fifo/channel/nvgpu-channel.h
+++ b/userspace/units/fifo/channel/nvgpu-channel.h
@@ -213,7 +213,7 @@ int test_channel_alloc_inst(struct unit_module *m,
  *
  * Test Type: Feature
  *
- * Targets: nvgpu_channel_refch_from_inst_ptr
+ * Targets: nvgpu_channel_refch_from_inst_ptr, nvgpu_inst_block_addr
  *
  * Input: test_fifo_init_support() run for this GPU
  *
@@ -537,4 +537,4 @@ int test_trace_write_pushbuffers(struct unit_module *m, struct gk20a *g,
  * @}
  */
 
-#endif /* UNIT_NVGPU_CHANNEL_H */
\ No newline at end of file
+#endif /* UNIT_NVGPU_CHANNEL_H */
diff --git a/userspace/units/fifo/ramin/gv11b/ramin-gv11b-fusa.h b/userspace/units/fifo/ramin/gv11b/ramin-gv11b-fusa.h
index e8d702264..673c8ec81 100644
--- a/userspace/units/fifo/ramin/gv11b/ramin-gv11b-fusa.h
+++ b/userspace/units/fifo/ramin/gv11b/ramin-gv11b-fusa.h
@@ -40,7 +40,8 @@ struct gk20a;
  *
  * Test Type: Feature
  *
- * Targets: gops_ramin.set_gr_ptr, gv11b_ramin_set_gr_ptr
+ * Targets: gops_ramin.set_gr_ptr, gv11b_ramin_set_gr_ptr,
+ * nvgpu_free_inst_block
  *
  * Input: None
  *