2 files changed, 2 insertions, 0 deletions
diff --git a/src/main/scala/logger/phases/AddDefaults.scala b/src/main/scala/logger/phases/AddDefaults.scala
index 722b7c78..88db8b88 100644
--- a/src/main/scala/logger/phases/AddDefaults.scala
+++ b/src/main/scala/logger/phases/AddDefaults.scala
@@ -3,6 +3,7 @@
 package logger.phases
 
 import firrtl.AnnotationSeq
+import firrtl.{seqToAnnoSeq, annoSeqToSeq}
 import firrtl.options.Phase
 
 import logger.{LogLevelAnnotation, LoggerOption}
diff --git a/src/main/scala/logger/phases/Checks.scala b/src/main/scala/logger/phases/Checks.scala
index 96df4a14..4fa22f25 100644
--- a/src/main/scala/logger/phases/Checks.scala
+++ b/src/main/scala/logger/phases/Checks.scala
@@ -3,6 +3,7 @@
 package logger.phases
 
 import firrtl.AnnotationSeq
+import firrtl.{seqToAnnoSeq, annoSeqToSeq}
 import firrtl.annotations.Annotation
 import firrtl.options.{Dependency, Phase}