diff --git a/src/config.py b/src/config.py
index ed9df0a..5845124 100644
--- a/src/config.py
+++ b/src/config.py
@@ -8,7 +8,6 @@
     DOCS_SYSTEM_PROMPT,
     WELCOME_MESSAGE,
     CONTEXT_HEADER,
-    SEARCH_INSTRUCTION,
     JIRA_FORMATTING_SYNTAX,
 )
 
@@ -42,7 +41,6 @@ class Config:
     vectordb_collection_name_documentation: str
     vectordb_collection_name_ci_logs: str
     vectordb_collection_name_solutions: str
-    search_instruction: str
     search_similarity_threshold: float
     search_top_n: int
     rerank_top_n: int
@@ -115,8 +113,6 @@ def from_env(cls) -> 'Config':
                 "VECTORDB_COLLECTION_NAME_CI_LOGS", 'rca-ci'),
             vectordb_collection_name_solutions=os.environ.get(
                 "VECTORDB_COLLECTION_NAME_SOLUTIONS", 'rca-solutions'),
-            search_instruction=os.environ.get(
-                "SEARCH_INSTRUCTION", SEARCH_INSTRUCTION),
             search_similarity_threshold=float(
                 os.environ.get("SEARCH_SIMILARITY_THRESHOLD", 0.8)),
             ci_logs_system_prompt=os.environ.get("CI_LOGS_SYSTEM_PROMPT", CI_LOGS_SYSTEM_PROMPT),
diff --git a/src/constants.py b/src/constants.py
index 7055345..a51a567 100644
--- a/src/constants.py
+++ b/src/constants.py
@@ -1,8 +1,6 @@
 """Constants we don't need to expose to the user.
 """
 
-SEARCH_INSTRUCTION = "Represent this sentence for searching relevant passages: "  # noqa: E501
-
 CI_LOGS_SYSTEM_PROMPT = """
 # Purpose
 You are a Continuous Integration (CI) assistant who helps with CI failures.